Which statement describes the habitat of polar bears?

Polar bears eat meat, so they are carnivores.
Polar bears are predators because they hunt other animals.
Polar bears live in the Arctic, where it is cold and icy.
Polar bears are active all year and do not hibernate.

All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.

Which set of characteristics best describes sedimentary rock? a) largest type of rock, made of organic matter, hardest type of rock b) often contains layers, forms near sources of water, contains fossils c) least abundant type of rock, made of other rocks, made mostly of minerals d) most abundant type in earth's crust, made of magma/lava, contains no fossils

What is the importance of having the us forest service, the bureau of land management, the us fish and wildlife service, and the national park service? to manage land resources for conservation and the development of natural resources to manage land resources for conservation and the development of urban areas to preserve historical landmarks and manage the development of urban areas to preserve historical landmarks and manage the development of rural areas