Now interpret the bottom part of the cross section below. What happened after the Vishnu Schist was formed? List each layer and what was happening at this point on earth while that
layer was being formed.
1. First, the Vishnu Schist was formed.
2. Then,
3.
4.
5.
6.
7.
8.
9.
10.

How does upwelling affect coastal fisheries? upwelling damages nutrient supplies at coastal fisheries as the warm, nutrient-rich surface water is replaced by nutrient-poor, cold water. upwelling damages nutrient supplies at coastal fisheries as the cold, nutrient-rich surface water is replaced by nutrient-poor, warm water. upwelling improves the nutrient supply at coastal fisheries as the warm, nutrient-rich surface water replaces the nutrient-poor, cold water. upwelling improves the nutrient supply at coastal fisheries as cold, nutrient-rich water replaces the warm, nutrient-poor surface water.

I’m stuck on this question cuz i’m stupid sksksksk

The two tubes contain bromothymol blue. after 24 hours, what will the color of the water be in tube b? a. green (it won't change) b. yellow c. blue d. colorless (clear)