Which statement best describes a climax community? a)climax communities contain few species, including those with large body sizes. b) climax communities contain few species and include only those with small body sizes. c) climax communities contain many species, including those with large body sizes. d)climax communities contain many species and include only those with small body sizes.

C) Climax communities contain many species, including those with large body sizes

Explanation:

A climax community is a biological community of organisms (plants, animals, and fungi) which have reached a steady stage and exist in balance with each other and their environment. A climax community attains its stability through ecological succession in which simple communities are replaced by more complex ones. This community remains stable unless it is affected by disturbing events such as fire. Climax communities contain great diversity of species, including those with large body sizes and these organisms are well adapted to the average conditions in that environment.

answer: ice crystals in air

the water from the water body or another source of water gets evaporated as water vapor as an effect of heat on water. these water vapor rises in the upper layers of the earth atmosphere under high atmospheric pressure. the atmospheric pressure of these water molecules starts to decrease due to the effect of cold air. the invisible water vapor condenses into visible water droplets and ice crystals.these ice crystals and water droplets being less denser than the surrounding air floats on air as clouds.

answer and explanation;

volcanic rocks are igneous rocks which form from lava, molten rock which has been thrust out of a volcano onto the surface of a rocky body such as an asteroid, planet, or dwarf planet.  

plutonic rocks are igneous rocks which form from subterranean chambers of molten rock or magma. plutonic rocks make up the base of continental crust as well as oceanic crust. their slow rate of formation causes them to be coarse grained since there is plenty of time for large crystals to form before the magma solidifies into rock.

the textural difference is that plutonic rocks are more coarse grained than volcanic rocks. plutonic rocks are coarse grained while volcanic are fine grained ; glassey or fragmental. since fine and coarse are adjectives the decision as to whether a rock is fine or coarse grained is generally made on the bases of whether or not the individual crystals can be seen in most if the rock.