Answer:
earth worm is really fat and digestive system means u eat some and digesteds
Answer:
The magnetic field of Earth is caused by currents of electricity that flow in the molten core. These currents are hundreds of miles wide and flow at thousands of miles per hour as the earth rotates. The powerful magnetic field passes out through the core of the earth, passes through the crust and enters space.
Answer:
2. Population is growing at its fastest rate
3. Population first reaches its carry capacity
4. Environment's carrying capacity declines
Explanation:
Answer:
Fish in a small pond will most likely depend on which of the following biotic factors to meet their needs? Plants that exchange gasses with the pond water. Insects that feed on other insects in the pond. Water birds that prey on amphibians and small fish.
Explanation:
Answer:
D. The panther population is not well suited to adapt to any changes in the environment and may become extinct.
Explanation:
According to Darwin's theory of evolution, those organisms survives which are stronger and tolerant to environmental changes. The panther population is decrease because there is no chance of variations in the panther population. It is due to the presence of gene i. e. small and genetically non-diverse. In the end, the panther population becomes extinct.