Answer:
Characteristics that have helped humans survive major changes in the environment are their brains and body. Human's social cooperation with tool making always increases.
Answer: I would say A. How the earth rotates
Explanation: Because the axis is tilted.
Answer:
they are the same
Explanation:
since one mole is 6.022×10^23 atoms, one mole of silver is 6.022×10^23 atoms and one mole of tin is 6.022×10^23 atoms. so one mole of tin has the same number of atoms as one mole of silver
Gregor Mendel published the results of his experiments in 1865, but this was only recognized and accepted after several decades by the scientific community when scientists, particularly biologists, geneticists, and botanists began conducting experiments on heredity. Mendel's ideas on the Law of Segregation and Law of Independent Assortment were referred to as Mendel's laws.