Several species of finch live on the galapagos islands. they are very similar in appearance, but have adapted beaks of different sizes and shapes based on their major food source. finches with large beaks eat mainly large seeds and cacti. finches with small beaks eat mainly small seeds and insects. which of the following best explains the variety of beaks found in finches on the galapagos islands . a. evolution through natural selection can increase the species diversity of an ecosystem. b. natural selection

answer; /// i believe the correct answer is (reactants);

metamorphism is the change of minerals or geologic texture (distinct arrangement of minerals) in pre-existing rocks (protoliths), without the protolith melting into liquid magma (a solid-state change). the change occurs primarily due to heat, pressure, and the introduction of chemically active fluids. i hoped i !

well first you need the sample of the temperature and gas level. i couldnt write a hypothesis unless i had some data. i think temperature changes will effect volumes of gas because gas changed into a solid or liquid at specific temperatures.