Question

“Global warming is when the earth heats up. It is likely to occur when greenhouse gases trap heat and light from the sun in the earth’s atmosphere. This phenomenon is the main factor of the increasing global temperature. The main greenhouse gases are carbon dioxide, water vapor, nitrous oxide, and methane.” 1- What’s the main fact of that? * 1 ponto Global animals. Greenhouse gases trap snow. Forest and the sun. The increasing global temperature. Leia o texto abaixo e responda à questão 2: “It's not uncommon to see polar bears near Russia's southern coasts, where they regularly converge in winter for seasonal seal hunts. But actually, thinning sea ice caused by global warming likely drove the bears inland in search of food.” 2- The thinning sea ice is caused by... * 1 ponto polar bears. Russia. global warming. seals hunters..

Answer 1

Resposta:1-D

2-C

GG

Explicação: