Answer:
Nitrate and phosphate levels rise at a rapid rate
Excessive Plant growth and algal blooms cover the surface of the pond, blocking out sunlight.
Underwater plants begin to die due to lack of photosynthesis, which reduces the amount of dissolved oxygen in the water. Animals also begin to die due to less plants available for food.
Explanation:
The answer is would be -- Clam shells found within the rock sample.
Answer:
Competition is the rivalry between companies selling similar products and services with the goal of achieving revenue, profit, and market share growth. Market competition motivates companies to increase sales volume by utilizing the four components of the marketing mix, also referred to as the four P's.
Explanation:
Answer:
It would have to be passive immunity
Explanation:
Because active immunity develops after being exposed to the pathogen and its not acquired either because its similar to active and it isn't inborn because that comes from your parents