Answer:
Wind
Tides
Geothermal energy
Explanation:
1. Wind does not contaminate and is inexhaustible.
2. Tides are due to gravitational interaction with the Moon and Sun and the Earth's rotation, so it is classified as inexhaustible.
3. Geothermal energy is renewable because heat is continuously being produced inside the Earth, at the core.
Answer:
water molecules are cohesive due to hydrogen bonding.
Explanation:
Nucleotide!
When attached in a polymer, they become a nucleic acid.
<span>the answer is John Innes Centre</span>
Answer:
To determine that electric beams in cathode ray tubes were actually made of particles
Explanation:
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