Fog can form through each of the following ways EXCEPT Question 7 options:

A. increasing the moisture content until vapor pressure reaches the water-vapor capacity

B. by cooling the air until it reaches the dew-point (or frost-point) temperature

C. a combination of cooling and increasing humidity

D. decreasing the moisture content of the air and increasing temperature

Elements and compounds are pure substances that cannot be broken down physically into a simpler substance. a physical change doesn’t break the bonds between atoms of a substance or form new ones. compounds can be broken down by a chemical change. a chemical change breaks chemical bonds and/or forms new ones between atoms of a substance. what simple substance would a compound break into? the basic elements that make it up! for example, if you passed a very strong electric current through water you’d break the chemical bonds in water and be left with oxygen and hydrogen. which of the following is an example of a chemical change? a separating water into different glasses b breaking frozen ice cubes with a hammer c running an electric current through water d boiling water to evaporate it on a stove

*will mark brainliest to the first and correct answer less species diversity results in less a. oxygen b. food c. drinkable water d. all of the above

Diffusion and osmosis are forms of passive transport