Astrong magnetic field surrounds earth. how does earth’s magnetic field humans? it holds people’s belongings tight to earth’s surface. it’s responsible for cycling water through earth’s four spheres. it keeps the solar wind from reaching earth. it people navigate using a compass. it cool earth’s surface.

Which of the following is true of emotions? (a) a neurologically-intact baby can show at least six distinct emotions at birth. (b) the character of emotions changes as we develop cognitively. (c) basic emotions are culturally- and developmentally-based. (d) in general, adults cannot interpret infant emotions until the infants are 10 to 12 months old.