3 years ago

The yearly rise and fall of CO2 levels in the atmosphere are

1 answer:

7 0

Seasonal use of fossil fuels, human activities are changing the natural greenhouse. Over the last century the burning fossil fuels like coal and oil has increased carbon dioxide in the atmosphere.
Hope this helps!!

You might be interested in

The idea that organisms share conserved, core processes can be used as evidence to explain that all life shares a common origin.

gladu [14]

Answer:

B is the correct answer.

Explanation:

Hope this helps:)

3 0

3 years ago

Which muscles are found on the front of your thighs?

algol [13]

Answer:

The Quadriceps

Explanation:

5 0

2 years ago

Read 2 more answers

According to the Moh’s Scale of Mineral Hardness, the sample mineral that will scratch gypsum but not apatite is MOST LIKELY A)

Tasya [4]

HI

The answer is A. Calcite

Hope this helps!

6 0

4 years ago

The differences between nuclear reactors and nuclear bombs include which

PtichkaEL [24]

Answer:

the answer is d ig........

3 0

2 years ago

How many protons are in an element with an atomic number of 8 and a mass number of 18

elena-s [515]

8 protons because a element always has the same number of protons as its atomic number

4 0

3 years ago

Read 2 more answers