Answer:
. Experimentation is the heart of science. Scientists ask questions, gather evidence, share ideas, and analyze data. In designing an experiment, the specific question (or questions) that the experiment is meant to answer must first be clearly identified.
Explanation:
Answer:
It's B, look up the definition.
Explanation:
Answer:
Jharkhand
Explanation:
Jharkhand is a treasure-trove of minerals comprises 40 per cent of the mineral wealth of the country ranking first in the production of coal, mica and iron and helps in making Jharkhand one of the richest state of India in natural resources.