Answer:
Tertiary consumers, sometimes also known as a p e x predators, are usually at the top of food chains, capable of feeding on secondary consumers and primary consumers. Tertiary consumers can be either fully carnivorous or omnivorous. Humans are an example of a tertiary consumer.
Explanation:
Boats and ho's. buts its coal and steel.
Energy security is the association between national security and the availability of natural resources for energy consumption. Access to (relatively) cheap energy has become essential to the functioning of modern economies.
Answer:
Shows longitude lines as parallel
Explanation:
It was used to help sailors navigate the globe, but it becomes warped near the poles
