Answer:
D growing plants in soil.
Explanation:
Growing plants is directly using the ground/land
<span>People discover how to behave by learning to live in harmony with the forces of nature.</span>
Answer:
2 is the answer.
Explanation:
Vaccine manufacturers work in tandem with government, academic, and nongovernmental agencies to develop safe and effective vaccines that decreases health costs and improve compliance.
<span>computerized pre-employment test</span>
