It is false scientist don't need to repeat an experiment
Answer:
D.
Explanation:
It's the only choice that has three things that are made out of aluminum.
<em>Hope this helps :)</em>
To answer your question, the major reservoir for
ammonia is soil. <span>I am hoping that this answer has satisfied your query and it
will be able to help you, and if you would like, feel free to ask another
question.</span>
Answer:
Warm air rises, creating a low pressure zone; cool air sinks, creating a high pressure zone.