If Antarctica has coal beds, and coal is formed from pressured carbon, then it indicates that Antarctica once had living organisms. Because living things are carbon based.
Answer:
Explanation: It is to eat smaller insects and to eat animal carcuss or bacteria from the bigger animals body. A food web is a type of setting like a woodland place, a desert a rainforest and so on. And then it explains what animals live in the setting and what smaller animals they eat
Answer:
Correct answer is widening of gender differences.
Explanation:
During Neolithic Revolution many new important changes occurred that led to improvement of life and better life conditions.
As people started settling more, they gained more reliable food supplies, while also certain labors were differentiated including hunting, food gathering...
Gender differences were not widened that much as male dominance already existed.
The correct answer is : Planetary accretion
In Planetary accretion theory, the universe was formed by accretion process, which is the accumulation of particles into a massive object by attracting more matter, forming all kind of astronomical objects such as stars and planets
