1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
scoray [572]
2 years ago
13

Transgression of the Kaskaskia sea promoted reef formation in what is today Western Canada; which of the following statements is

NOT true about these reefs.
Biology
1 answer:
soldi70 [24.7K]2 years ago
7 0

The statement which is not true about the reefs is that they contain dinosaur fossils

<h3>What are reefs?</h3>

Reefs simply refers to chain of rocks or coral near the surface of water

Some few examples of reefs are as follows:

  • Rainbow reef
  • Red sea coral reef

So therefore, the statement which is not true about the reefs is that they contain dinosaur fossils

Complete question:

Transgression of the Kaskaskia sea promoted reef formation in what is today Western Canada; which of the following statements is NOT true about these reefs.

A. They contain calcium carbonate

B. They contain dinosaur fossils.

Learn more about reefs:

brainly.com/question/10970167

#SPJ1

You might be interested in
State two examples of situations where active transport occurs
Cloud [144]

When something needs to be transported against its concentration gradient, or a molecule is too big to simply diffuse through a membrane, active transport has to be used. So active transport requires energy (ATP).

Examples:

1. Antiport pumps: transport one substance in one direction while transporting another substance the other way. An example of this is the sodium-potassium pump.

2. Symport pumps - uses a substance that wants to move from an area of high concentration to low concentration and carries another substance against its concentration gradient. An example of this is the sodium-glucose transport protein

3. Endocytosis - large amounts of extra cellular fluid can be taken into a cell - needs ATP to bind proteins in the cell membrane and causes them to change their shape...which eventually causes the surrounding of the fluid to be brought in (a vesicle).

4.exocytosis - opposite of above

8 0
3 years ago
Sarah was watching the weather forecast on television. The high temperature for the day was to be 33°F and the relative humidity
myrzilka [38]

Answer:

more snow :) more snow :) more snow :) more snow :)

7 0
3 years ago
Help Please...Needed Quickly
Alex787 [66]

answer 1:

Environmental Pollution occurs in different forms; air, water, soil, radioactive, noise, heat/ thermal, and light

Air Pollution

Water Pollution

Soil pollution

Noise pollution

Radioactive pollution

Light pollution

Humans are the main cause of water pollution, which is triggered in many ways: by the dumping of industrial waste; due to temperature rise, that cause the alteration of water by reducing the oxygen in its composition; Or due to deforestation, which causes sediments and bacteria to appear under the soil

Most of this air pollution we cause results from the burning of fossil fuels, such as coal, oil, natural gas, and gasoline to produce electricity and power our vehicles. Carbon dioxide (CO2) is a good indicator of how much fossil fuel is burned and how much of other pollutants are emitted as a result.

Effects:

Nutrient pollution can cause toxic algal blooms in drinking water sources that create toxins that kill fish and other aquatic animals. Direct exposure to this toxic alga causes serious health problems in humans including neurological effects, respiratory problems, stomach and liver illness, and rashes.

answer 2:

The Industrial Revolution brought rapid urbanization or the movement of people to cities. Changes in farming, soaring population growth, and an ever-increasing demand for workers led masses of people to migrate from farms to cities. Almost overnight, small towns around coal or iron mines mushroomed into cities.

anwer 3:

advantages are

1_A Fuel Supply That Never Runs Out

2_Zero Carbon Emissions

3_Cleaner Air and Water

4_A Cheaper Form of Electricity

5_Renewable Energy Creates New Jobs

disadvantages are

1_Higher Capital Costs

2_Electricity Production Can Be Unreliable

3_Energy Storage Is a Challenge

4_It’s Impacted by Environmental Conditions

5_Renewables Still Have a Carbon Footprint

anwer 4:

Hazardous waste can be treated by chemical, thermal, biological, and physical methods. Chemical methods include ion exchange, precipitation, oxidation and reduction, and neutralization. Among thermal methods is high-temperature incineration, which not only can detoxify certain organic wastes but also can destroy them.

answer 5:

You could do this by:

1_Try to stay away from disposable goods. In particular, paper plates, cups, bottles, and plastic utensils.

2_Buy durable and reusable goods. ...

3_Pack your lunch in a reusable box rather than foil or cling film.

4_Buying products with less packaging. ...

5_Buying products in bulk.

I WISH THIS WILL BE HELPFUL, GOOD LUCK :)

3 0
2 years ago
Read 2 more answers
Explain the distinct differences between a bacterium and an animal cell.
Vesnalui [34]
Bacteria cell has chromosomal and plasmid dna and is prokaryotic (without a nucleus). Animal cell is eukaryotic (with a nucleus).

Bacteria cell has cell wall and cell membrane, but animal cell only has cell membrane.

Bacteria cell has no mitochondria, animal cell does.

Bacteria cell has flagella, animal cell doesn’t.
5 0
3 years ago
Emergency pleaseeee answer someone!!
FromTheMoon [43]

Answer:

I think the answer is

C.they can burn or damage plants.

8 0
3 years ago
Other questions:
  • what term describes the behaviors between males and females of the same species for the purposes of mating?
    15·2 answers
  • The endosymbiotic theory helps to explain the origin of which structures?
    15·1 answer
  • WILL GIVE BRAINLIEST!!RATE!!VOTE!!!HELP!!!!!!!!!!!!!!!!!
    14·2 answers
  • The presence of a beard on some goats is determined by an autosomal gene that is dominant in males and recessive in females. Het
    13·1 answer
  • What would happen if a tiger switched habitats?
    9·1 answer
  • 3. Which structures carry out life functions within cells?
    8·1 answer
  • 10
    13·1 answer
  • Match the best description to the following terms:
    12·1 answer
  • What happens when you start to go deeper into the atlantic ocean in your own words please?
    8·2 answers
  • Can some one give me a brief paragraph of how low pressure system can cause storms
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!