Question

The phrase ""climate change"" is essential to understanding what is happening in the oceans.

Which sentence from the article explains the meaning of the phrase "climate change"?

A) "For a long time, scientists have argued that growing forests on land could help fight climate change."
B) "The CO2 acts like a blanket, trapping heat below the atmosphere and causing the planet to warm up."
C) "Plants on land help fight climate change by absorbing carbon dioxide."
D) "The study"

Answer 1

The sentence 'The CO2 acts like a blanket, trapping heat below the atmosphere and causing the planet to warm up.' explains the meaning of 'climate change' as it describes the greenhouse effect, which leads to global warming and climate change.

Step-by-step explanation:

The phrase "climate change" refers to significant changes in the measures of climate over an extended period. Among the sentences provided, the one that explains the meaning of "climate change" is: "The CO2 acts like a blanket, trapping heat below the atmosphere and causing the planet to warm up." This sentence encapsulates the core idea that greenhouse gases like carbon dioxide trap heat in the Earth's atmosphere, leading to an overall warming effect, which is central to the concept of climate change. The greenhouse effect and the role of gases like carbon dioxide are fundamental to understanding how human activities contribute to these changes in climate.