Personal computers are composed of many different materials known to be potentially harmful to humans and the environment. these materials include beryllium, cadmium, lead, mercury, selenium, polyvinyl chloride, and

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