Ocean currents affect global temperature as they warm or cool coastal regions. Why are ocean currents unable to warm or cool inland regions?

Npiranha, fish with large teeth represent the dominant trait. because the dominant trait masks the recessive trait, in a population of 1,000 piranhas, all with large teeth, we could expect about the next generation of fish to have small teeth.

Approximately how much solid waste do americans produce annually? a) 250 tons b) 250 thousand tons c) 250 million tons

Trees with light brown bark dominate an ecosystem the ecosystem has populations of insects that thrive on the tree bark over time some insect species developed certain physical characteristics that them thrive on the tree bark these physical characteristics also the insects defend themselves from predators which insect species is probaly the species with the new physical characteristics?