Can you please solve this

Adepositional also feature that forms where a stream enters a lake or an ocean is a

The number of neutrons is equal to the atomic number minus the atomic mass. a. true b. false

Polar bears give birth and hunt on sea ice. which of the following would polar bears survive during the melting of arctic ice? growing another layer of fur during summer migrate inland to search for different food sources staying put until the ice refreezes sticking to the usual diet of seals