There are 3 types of colonization. And it was a problem because people --Mainly blacks-- were enslaved.
Answer:
Bist du???
Are you?
Explanation:Need the question and full explanation thx
Answer:
1 The computer scientists check the database for viruses
2 Nanotechnology is difficult to understand
3 The geologists study the structure and formation of the earth.
4 One is concerned with the question of whether cloning is ethica
5 In the past few years genetic researchers have made incredible strides
6 An international research team is planning a trip to Mars
