Changes in the moon's visibility.
In the western front, they used Trench Warfare Method
In Trench Warfare the opposing teams would build some sort of trench surrounding their defended area to prevent the the opposing team in invading their protected Area. It's best used as a Defensive method which require the armies to stay hold and defended their position. That's why they're not moving so much
Answer:
How do you expect us to work in groups?
Answer:
Explanation:
a. There are gain to reproduce, if increase the number of seals, it's will increase the number of whales, because they eats the seals and become strongest to reproduce. If the seal’s birth rate goes up, the whales will benefit more. If the whale’s death rate increases, the seal’s will benefit more than the whales.
b. The more the whales capture, the fewer seals there will be. Over time, this will negatively affect both the seals and the whales.
c. Limiting on the size of population, such as temperature, light and soil. (abiotic factors), or biotic factors, such as competition, predation, availability of food, or ability to survive.