Discuss the various ecosystem services provided by the hydrologic cycle such as: 1. Distribution
2. Storage
3. Water Purification
4. Atmosphere cleansing

(short answer)​

the dissolution of polymer can be thermodynamically described in 2 steps.

you did not give any options thus this is the best answer i can give to you with this little information you have given

> they are both natural and not man made

> they can be tracked and predicted by the right tools

-love shrooms

each chemical family is represented as a group or column on the periodic table. based on chemical properties, there are 6 types of chemical families. group 1 represents alkali metals, group 2 represents alkaline earth metals, groups 3 to 12 represent transition metals, groups 13 to 16 represent non-metals and other metals, group 17 represents halogens and group 18 represents noble gases.

colorless gas, exhibiting a blue glow when placed in an electric field

b) solid

its a type of rock