Answer: Ice cores.
Explanation: Ice cores are commonly studied by scientists to find out what the climate was like decades and centuries ago.
Answer:
One Idea was the appreciation that the age of the Earth was much greater than had hitherto for been imagined.
A polar molecule has a positive and negative end because of electronegativity.
Answer:
It wouldn't thrive as much as a regular plant because it has shorter roots. It's ability to gather water in order to make food is lessened.
Explanation:
A.) Sunlight
It is not a biotic factor. It is an abiotic factor.
Biotic factors include plants, animals , fungi, algae, and bacteria.
Abiotic factors include sunlight, temperature ,moisture ,wind or water currents , soil type, and nutrient availability.
