Question 12
Please place the steps of primary succession in order from from first (top) to last (bottom).

Reorder answers
1. Exposed bare rock due to volcanic eruption or glacier

2. Pioneer species arrives (like lichen)

3. Deciduous tree move in

4. Small plants start to grow

5. Evergreen trees start growing

6. Soil starts forming and mosses begin growing

Explanation:

1. exposed bare rock

2. pioneer species

3. Evergreen

4. Soil starts forming

5. Small plant

6. Deciduous tree moves in

The answer is weak negative

Since the correlation is negative, the correlation would be the opposite of the hypothesis. If the number of correlation is near zero, it shows that the correlation is weak while further from zero show the correlation is strong. The number of correlation in this question is near zero (0.63) so it should be considered weak.