Difference between acceleration due to gravity and gravity​

Describe different biomes. what are some adaptations that organisms (plants or animals) must have to live in each biome?

Afeather of mass 0.001 kg falls from a height of 2 m. under realistic conditions, it experiences air resistance. based on what you know about friction, what can you say about the kinetic energy of the feather as it reaches the ground? acceleration due to gravity is g = 9.8 m/s2. a. ke < 0.0196 j b. ke = 00196 j c. je = 0 j d. ke > 0.0196 j

Which is the correct symbol for an isotope of iodine with 53 protons and 78 neutrons?