How is human impact on the tundra and the rainforests similar? a. both have been impacted by oil drilling and mining. b. both have been impacted by logging and mining. c. both have been impacted by overgrazing and radioactive pollution. d. both have been impacted by agriculture and oil drilling.

The correct answer is option A

Humans have greatly affected the biome like tundra biome and rain forest. The human activities like oil drilling and mining have affected the biomes.

The tundra biome is rich in mineral resources and ores and mining and oil drilling is very common in this biome. Although it is a resource but it has destroyed many areas in this biome.

The rain forest biome is also rich in minerals and it is also facing the same problem of oil drilling and mining.

the correct answer is c   with the systems

identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.v