You are presented with the question "what suddenly gets much smaller with the bottleneck effect" and the following answer choices: - a lot of human deaths - tectonic plates being pushed together - our nearest star - Decreased precipitation - Inches or fractions of inches. - large groups of individuals - the wearing away of rock - a hemisphere is tilted away from the sun Now knowing that bottleneck effect occurs when a population suddenly gets much smaller and populations are large groups of individuals, choose the best answer.
large groups of individuals
(Question)
You are presented with the question "where are vein deposits of gold and silver formed?" and the following answer choices: - clouds - graptolites - underground - patch reefs - plants - calcite - platinum - soft soil Now knowing that vein deposits of gold and silver are formed by igneous intrusion and intrusive igneous rocks form underground, choose the best answer.
(Answer)
underground
Ques: You are presented with the question "What do plants require nutrients for?" and the following answer choices: - growth - water vapor - ice - Energy. - bloom time - survival - Energy - hurricanes Now knowing that aplant requires food for survival and food is the ideal source of nutrients, choose the best answer.
Ans: survival
(Q).
You are presented with the question "What is it called when rocks are broken down mechanically?" and the following answer choices: - mines - dangerous - coral reef - cracking - tube - loose soil - calcite - erosion Now knowing that mechanical weathering is when rocks are broken down by mechanical means and erosion begins with the weathering, or breaking down, of rocks and soil, choose the best answer.
(A).
erosion
Ques:You are presented with the question "Gasses from burning coal can lead to what?" and the following answer choices: - soil destruction - nuclear power - Electrical energy - Pollution - grass - flow of electrons - radio waves - heat energy Now knowing that gases from burning coal and oil dissolving in water in the atmosphere causes acid rain and acid rain can destroy soil, choose the best answer.

Ans:soil destruction
Ques:You are presented with the question "Male dogs use urine to mark their territory the same way as they find what" and the following answer choices: - H 2 O - humans - food - shelter - a path - abcess - mates - water Now knowing that male dogs use pheromones in urine to mark their territory and all animals emit pheromones to mate, choose the best answer.

Ans:
mates