Before a scientific theory is accepted and supported, it has a) been tested by only one scientist. b) been published in scientific journals. c) been tested many times by different scientists. d) been approved by the international committee of scientists.

C seems to be the most accurate answer. For a theory to be legit it needs to be tested multiple times by many scientists.

answer: that would be cheating

explanation:

answer: national resource conservation services

national resource conservation services is the us. based approach that provides technical and financial assistance for natural resource management. nrcs society in conservation of resources by involving in activities like farmland protection, flood prevention, watershed protection, urban conservation, conserves economic and environmental conditions. it conducts soil surveys and implements the policy of natural resources management on the society.