What is the composition of the asthenosphere? O All the water on earth
Partially melted rock with a higher percent of iron than the crust
All solid iron and nickel
The continental bedrock and ocean floor

What is one way intensive agriculture can contribute to climate change? a. tree loss to agriculture increases earth's albedo b. livestock manure absorbs greenhouse gases c. large herds of livestock release greenhouse gases d. fewer trees are available to replenish petroleum stores appex