Answer:
Agriculture was practiced for thousands of years without the use of artificial chemicals. Artificial fertilizers were first created during the mid-19th century. These new agricultural techniques, while beneficial in the short term, had an Institute of Plant Industry to improve traditional farming methods in India.
Explanation:
Answer:
8
Explanation:
The atomic number refers to the number which identifies the element, which is the proton number.
Answer:
A
Explanation:
it also stores all the cells dna
Answer:
An engine that creates ignites fuel with highly compressed air.
