3) most environmental contamination is due to human actions.\ntrue\nfalse\n4) compost is also called:\nwhite…

3) most environmental contamination is due to human actions.\ntrue\nfalse\n4) compost is also called:\nwhite gold\nblack gold\nyellow gold\nbrown gold

3) most environmental contamination is due to human actions.\ntrue\nfalse\n4) compost is also called:\nwhite gold\nblack gold\nyellow gold\nbrown gold

Answer

Brief Explanations:

  1. Human activities like industrial processes, waste - disposal, and deforestation are major causes of environmental contamination.
  2. Compost is rich in nutrients and beneficial for soil, and is often referred to as "black gold" due to its value.

Answer:

  1. True
  2. Black gold