Q33: Validating assumptions regarding species extinction and Darwinian theory

Question 1

With reference to the passage, the following assumptions have been made:
1. Only species that have the ability to overcome environmental catastrophes will survive and perpetuate.
2. More than 90% of the species on the earth are in the danger of getting extinct due to drastic changes in the environment.
3. Darwin's theory explains all the natural phenomena.

Accepted Answer

1 only

Question 2

With reference to the passage, the following assumptions have been made:
1. Only species that have the ability to overcome environmental catastrophes will survive and perpetuate.
2. More than 90% of the species on the earth are in the danger of getting extinct due to drastic changes in the environment.
3. Darwin's theory explains all the natural phenomena.

Answer

1 and 2 only

Question 3

With reference to the passage, the following assumptions have been made:
1. Only species that have the ability to overcome environmental catastrophes will survive and perpetuate.
2. More than 90% of the species on the earth are in the danger of getting extinct due to drastic changes in the environment.
3. Darwin's theory explains all the natural phenomena.

Answer

3 only

Question 4

With reference to the passage, the following assumptions have been made:
1. Only species that have the ability to overcome environmental catastrophes will survive and perpetuate.
2. More than 90% of the species on the earth are in the danger of getting extinct due to drastic changes in the environment.
3. Darwin's theory explains all the natural phenomena.

Answer

1, 2 and 3

Validating assumptions regarding species extinction and Darwinian theory

Question