Question: Two groups of children studied about some of the planets from our Solar system and their atmospheres. Group E studied about Earth, while group V studied about the planet Venus. Which group studied less about clouds made of carbon dioxide?
Answer: Group E

Question: The southern province was exposed to intensive grazing for many years , and now soil quality is poor and dust storms are present. The northern province has more fertile soil, more trees. Which province has fewer endangered species?
Answer: northern

Question: In an area east of the Rocky mountains, there are seasons of heavy rains and times of the year where it experiences sever droughts. This year the area has received record breaking amounts of rain. Will the effects or weathering have increased or decreased this year?
Answer:
increased