In Earth’s current orbit, it is 1.52 × 1011 meters from the Sun at aphelion and 1.47 × 1011 meters at perihelion. Using these values and the equation given in part A, what is the eccentricity of Earth’s current orbit? Round your answer to three decimal places. Consult the math review for help with scientific notation.

the answer is c) an oak tree

here is the answer

water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering. weathering is the breaking down or dissolving of rocks and minerals on earths surface. once a rock has been broken down, a process called erosion transports the bits of rock and minerals away.