What is primary sucession?

a
When there are too many species in an ecosystem.
b
When a species dies out in an ecosystem.
c
When pioneer species start a new ecosystem in a lifeless area.

Answers

Answer 1

Answer:

C

Explanation:

Primary succession occurs when new land is formed or bare rock is exposed, providing a habitat that can be colonized for the first time.

Answer 2

Answer:

the answer is b hope it helps


Related Questions

El Nino affects the people of South America by...

]
A
causing long periods of drought and famine.

B
causing tornado and tsunamis.

C
causing heavy rainfall and flooding.

D
causing wild fires to burn out of control.

Answers

Answer: C.

Explanation: El Niño cause a rise in the sea surface temperature along with strong winds, this can cause flooding.

Oh yeah I have to get to her lol and

5. Select the best answer.
A type of matter with unique properties that is made of two or more atoms is called a(n)
particle
molecule
force
element

Answers

A molecule.This is because a molecule is made up of 2 or more elements
Molecole is the answer

what are 3 properties of soil?

Answers

Hi!
Here’s the answer

All soils contain mineral particles, organic matter, water and air. The combinations of these determine the soil's properties – its texture, structure, porosity, chemistry and colour.

coriolis
Which of the following cause the winds to move in the bands on the diagram?

uneven heating of the Earth and the Coriolis Effect

the Earth's rotation and the Earth's revolution

location of the oceans and locations of the mountains

plate movements and high pressure systems

Answers

Answer:

Uneven heating of the Earth and the Coriolis Effect.

Explanation:

Answer:

Number 1

Explanation:

The sun unevenly heats the earth but that would just make it Have two bands insede of  4. The  coriolis effect makes it have the 4.

Please don't be mad if this is wrong

help with science----?????///


1. What are the different ways tectonic plates move in relation to each other?

2. What landforms could be the result of converging plates? name a location where this occurs.

3. What landforms could be the result of diverging plates? Name a location where this occurs.

4. What major event could occur as the result of transforming plates? Name a location where this can occur.

5. if crust is constantly created at divergent boundaries, why isn't Earth getting larger?

Answers

Answer + Explanation:

1. The different ways tectonic plates move in relation to each other are:

        convergent (where plates move into one another)  

        divergent (where plates move apart)

        transform (where plates move sideways in relation to each other)

2. Convergent plate boundaries can result in:

       earthquakes, volcanoes, and the formation of mountains.

The Himalaya Mountains are the result of convergent plate boundaries.

3. Landforms that are a result of divergent boundaries are rift valleys and mid-oceanic ridges.

        Locations where this occurs are:  Mid-Atlantic Ridge, Red Sea Rift, Baikal Rift Zone

, East African Rift, East Pacific Rise,  Gakkel Ridge, Galapagos Rise, and Explorer Ridge.

4. Transforming plate boundaries results in shallow earthquakes, large lateral displacement of rock, and a broad zone of crustal deformation.

  A location where this occurs is: San Andreas Fault in western California

sorry that's all I can help you with today :/ if I have more time I'll answer the other questions!! If I helped you please don't forget to mark me brainliest!!

- sophi

Which best defines an invasive species?

a
A species that burrows underground.
b
A species that moves from ecosystem to ecosystem.
c
A species that lives with another species.
d
A species that is not natural to an ecosystem.

Answers

Answer:

D

A species that is not natural to an ecosystem.

Explanation:

Im pretty sure its D. a species that is not natural to an ecosystem

SCIENCE!!!! PLEASE HELP!!! 20 POINTS

Answers

Answer:

As the Earth rotates, it also moves, or revolves, around the Sun. ... As the Earth orbits the Sun, the Moon orbits the Earth. The Moon's orbit lasts 27 1/2 days, but because the Earth keeps moving, it takes the Moon two extra days, 29 1/2, to come back to the same place in our sky.

Explanation:

The answer above I believe is correct I was gonna say the same!!! GG

The model of the atom has changed as scientists have gathered new evidence. Four models of the atom are shown below, but one important model is missing.

Which atomic model is missing from this set?

Bohr’s model
Dalton’s model
Rutherford’s model
Thomson’s model

Answers

Answer:

Daltons model

Explanation: Yww!!!

Daltons model is missing from this set

When will a seed begin to germinate?
Group of answer choices

When it has water

When it has sunlight

When it has sunlight and water

When it has energy

Answers

When it has sunlight and water
1 & 2
Are the correct answer


Hope it helps :)

identify two chemicals added to treated wastewater to kill germs and disinfect

Answers

Chlorine disinfection is reliable and effective against a wide spectrum of pathogenic organisms. When chlorine gas and hypochlorite salts are added to water, hydrolysis and ionization take place to form hypochlorous acid (HOCI) and hypochlorite ions (OCI) also referred to as free available chlorine!!

Answer:

chlorine, fluorine nd sodium hydroxide

iza weighs 52 lbs. on Earth. The moon has less gravity than the Earth. On the moon, Liza will weigh _____.

less than 52 lbs.
52 lbs.
more than 52 lbs.

Answers

Answer:

less then but mass is the same

Explanation:

It would be less than 52 lbs.

Imagine you weighed 200lbs. Your weight on the moon would be 33 pounds if I’m not mistaken

Which climate has subclimates with humid summers as well as subclimates with long, bitterly cold winters?
polar
tropical rainy
temperate marine
temperate continental

Answers

Answer:

temperate marine

Explanation:

this is the only climate that has mild summers, but cold winters.

NEED HELP ASAP! BRAINLIEST!!!
Describe three patterns, or trends, that exist between elements on the periodic table.

Answers

Just give the guy the brainliest :)
Electronegativities, number of electron shells, number of electrons in valence shell, atomic mass

Which is one way that minerals crystallize from materials dissolved in water?

from the air
from solutions that evaporate
from hot water solutions when water boils
from the soil

Answers

Answer:

B. from solutions that evaporate

Explanation:

I took the test

The minerals crystallize from materials dissolved in water from solutions that evaporate. Therefore, option B is correct.

What is mineral ?

A mineral or mineral species is, generally speaking, a solid chemical compound that naturally occurs in pure form and has a very well-defined chemical composition as well as a particular crystal structure.

Each crystal structure that makes up a chemical compound that exists naturally as a separate mineral species. As an illustration, silicon dioxide is a component of the same mineral species as quartz and stishovite.

They can be mined and have the potential to be exploited as a source of metal. Manganese, iron ore, and bauxite are examples of metallic minerals, which can be either ferrous or non-ferrous. While ferrous minerals do contain iron, non-ferrous minerals do not.

Thus, option B is correct.

To learn more about mineral, follow the link;

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Hi!! can someone pls help me with this question? ASAP PLS!

Answers

Answer:

1.Driving A Car That Uses Gasoline

2.Keeping Non-LED Lights On In Your House All Night

Explanation:

gardening and solar panels i think

Explain why you agree or disagree with this statement
''Friction is a way to create electricity because it creates charged particles. ''

Answers

Friction actually generated friction because you create charges that are dealing with electricity. When you rub some against each other , you can create a little spark which is electricity . Friction can produce static or something because it can be transferred by two or more items .

Someone fill in the blanks please

Answers

Answer: I think that the food is made from apples.

Explanation: its the most logical statment here, so.

the answer is either molly or joan

a horizontal force of 8N being applied to an object with a mass of 4.0-kg.


**What is the blocks acceleration?

Answers

Answer:  d)

Explanation: d) What is the acceleration of the Earth due to the force of the person? ... What is the net force acting on an object that is being pulled by a force of 5 N at 30°, ... A cart having a mass of 15 kg, rolling from left to right on a horizontal surface, ... Fging -(15kg) (4,81162) 147.15 N ... 12-newton force being applied to two blocks, A.

Explanation:

2 m/ s² acceleration because you know that F= ma.

Atoms are all around us. Which of the following best describes atoms?
A.Specific kinds of liquids
B.Forces that are able to move objects
C.Certain gases found in space
D.Parts of matter too small to be seen

Answers

Answer:

D for sure the are baccsilly grems

Explanation:

the answer is D.Parts of Matter too small to be seen :)

NEED ANSWER ASAP
How much energy is passed from organism to organism as it moves through an ecosystem (food chain)?

a
10%
b
50%
c
30%
d
100%

Answers

i think it is A (10 %)
a. 10% is the answer.

What role do guanacos play in the Andes Mountains ecosystem? (Select all that apply.)
omnivore
secondary consumer
browser
grazer

Answers

Answer:

Browsers and grazers

Explanation:

Guanacos are browsers and grazers who have developed the ability to eat a wide variety of grasses and other plants. They also have adapted to a wide range of temperature and weather conditions.

Browser and grazer

EcosystemAn ecosystem is made up of all the species that interact with each other as well as the physical environment in which they live. Nutrient cycles and energy flows bind these biotic and abiotic components together.The Andes play an important role in national economies, accounting for a considerable portion of the region's GDP and providing huge agricultural areas, mineral resources, and water for agriculture, hydroelectricity, and residential use, as well as some of South America's largest business centers.Guanacos play a role of Browser and grazer in the Andes Mountains ecosystem

For more information:

https://brainly.com/question/13979184?referrer=searchResults

Which type of rock is most likely to form because of high heat and pressure?

igneous
magma
sediment
metamorphic

Answers

Answer:

Metamorphic Rock

Explanation:

Metamorphic rocks are formed because of high heat and pressure . Metamorphic rocks form from heat and pressure changing the original or parent rock into a completely new rock. The parent rock can be either sedimentary, igneous, or even another metamorphic rock

Answer:

answer is metamorphic.......

Pls solve this question.

Answers

Rock c is the answer
Rock c because gold is not that heavy nor to light

You eat pizza for lunch. Which step in the digestion process causes a chemical change in the pizza?

Your teeth bite the pizza and take a small piece into your mouth.

Your stomach mixes acid and enzymes with the food to break down protein in the pizza.

Your esophagus is a tube that moves the food from your mouth into your stomach.

Your teeth grind the pizza to smash it.
IF U RIGHT,I WILL GIVE BRAINLIEST

Answers

The answer should be your stomach mixes acid and enzymes with the food to break down protein in pizza.

The pizza will begin to break down in the acid. Causing a chemical change as you digest the pizza the nutrients will be absorbed and filtered.

Your stomach mixes acid and enzymes with the food to break down protein in the pizza is a chemical change.

What is chemical change?

Chemical change is a process in which changes in the composition of any molecules takes place so that as a result of which we get new product.

Bite a pizza and take a small piece into your mouth is a physical process.Moving of food by esophagus is also a physical process.But mixing of enzymes and acids with the food to break down protein in the pizza is a chemical change.

Hence mixing of enzymes and acids is the chemical change.

To know more about chemical change, visit the below link:
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Please help me I will give you the brain thing and extra points.
image below

Answers

Answer:

b

Explanation:

i think the answer is b :)

1. Select the best answer.
This type of heat transfer happens because of the uneven heating of liquids and gases.
convection
radiation
conduction

Answers

Answer:

I'm assuming it's convection.

Explanation:

When heat is transferred to liquids and gases, they carry that heat energy  with them, further spreading it.

Answer:

I'm not 100% sure but I think it's Convection I'm not sure but I know Convection is heat flux through liquids and gases.

Explanation:

I'm sorry if it's wrong I tried

Please help only if you know, it is not the first answer choice! Thank you! Correct= Brainliest

Answers

Answer:

c

Explanation:

the wires are made of too many conductors

C.

If a power line were broken then power would not reach the light. Which is possible.

If a wire to the light or to the box in your house was broken your light would not receive power, therefore not turn on. Again possible.

If the power plant does not produce enough electricity, although unlikely, that would cause you to not be able to turn on your light. Unlikely but it would be true is it happened.


Finally C is not likely, your wires in your house are most likely made of copper but too many conductors in the wire, not only wouldn’t happen, but would most likely not interrupt your light working.

The question asks what is NOT a possible cause. C is the only not possible.

Help!!!
This is the last stage and I don't want to screw this up! :(

Answers

Product reactant reactant
Product reactant reactant

The average kinetic energy of similar gas molecules is

Answers

It is proportional, I believe that would be your answer
Proportional I would say

Please help with this

Answers

Type, Fossil Fuels, green house gasses

the answers are in order: coal , heat , stone , wood , soil , and water! hope this helped. sorry if i’m wrong.
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