100 points and brainliest !
what kinds of natural resources the united states become wealthy?

a. farmland, forests, and minerals

b. telephones, telegraphs, and computers

c. canals, satellites, and electronics

d. steamboats, railroads, and automobiles

The declining axolotl population in mexico city is an example of in overcrowded cities. a. the surpassing of support capacity b. changes to natural environments and native species c. the lack of safe homes and tenured spaces d. the effects of a growing urban heat island

Which soil layers comprise the topsoil? o horizon a horizon b horizon c horizon

Altocumulus, altostratus, cirrocumuls, cirrostratus, cirrus, cumulonimbus, cumulus, nimbostratus, stratocumulus, stratus 8.) clouds with tallest vertical development 9.) low altitude clouds in solid layers that produce rain 10.) high altitude thin flat layers of clouds 11.) rain clouds that form under stable atmospheric conditions 12.) middle altitude clouds with globular appearance