Rivers

Braided

Meandering

Laminar (correct)

Straight

A site where hazardous waste has been or is being cleaned up (correct)

A site with high levels of naturally occurring minerals

A site where renewable energy is being generated

A site where groundwater is being extracted for use

Coal and oil have the same formation process

Coal forms from the remains of marine organisms, while oil forms from the remains of land plants

Coal forms from the remains of ancient reptiles, while oil forms from the remains of ancient mammals

Coal forms from the remains of land plants, while oil forms from the remains of marine organisms (correct)

<p>Plankton is involved in the formation of both fossil fuels and coal</p> Signup and view all the answers

<p>Disseminated deposits - gold, silver, copper; Vein deposits - lead, zinc, tin; Magmatic cumulates - chromite, platinum, nickel; Kimberlites - diamonds, garnets, olivine; Banded iron formations - iron, manganese; Evaporites - salt, gypsum; Laterites - aluminum, nickel; Phosphate nodules - phosphorus; Bioclastic phosphates - phosphorus</p> Signup and view all the answers

<p>Plastics - physical harm to aquatic life; Sewage - nutrient pollution, oxygen depletion; Agricultural runoff - organic pollutants, nutrient pollution; Toxic waste - chemical pollution, toxicity to aquatic life; Sediments - physical harm to aquatic life; Industrial chemicals - chemical pollution, toxicity to aquatic life; Urban runoff - nutrient pollution, chemical pollution; Landfill garbage - physical harm to aquatic life</p> Signup and view all the answers