Bacteria in soil convert atmospheric nitrogen into a form usable by plants, and roots associate with nitrogen fixing bacteria. Given these facts, plants roots associate with bacteria in where among the following options: - growth - soil - moss - tissue - nutrients - living - dead - minerals
soil

Pesticides can cause pollution, and pollution can also hurt animal and plant populations. Given these facts, what can hurt plant populations among the following options: - mines - fossil fuels - Soil - contamination - bacteria - Water - Nutrients - Pesticides
Pesticides

Q: Cartilage is a tough tissue that contains a protein called collagen, and membranes attached to the cricoid cartilage . Given these facts, what does cricoid contain among the following options: - Bodily water - cellulum - cellulite - Energy - hydrocarbons - cellulose - cellular - layers of fat
A: cellulose

Question: Preventing the transfer of heat from an organims 's body causes that organism to keep warm, and radiation is the major method of heat transfer warming Bob's face. Given these facts, what keeps humans warm among the following options: - Animal fur - Solar energy - wind - radiation - Evaporation - snow - magnets - exoskeleton
Answer: radiation

*Question*
Rain causes erosion, and erosion of dunes leads to erosion of the beach and of the Island. Given these facts, what can destroy dunes among the following options: - wind - fire - turtles - storms - clams - heat - rain - grain
**Answer**
rain

*Question*
Pneumonia may be caused by an infection or injury of the lungs, and legionnaires' disease is a type of pneumonia. Given these facts, what may be caused by an infection or injury of the lungs among the following options: - death and devastation - deadly and devastating - Legionnaires' disease - blood - smoking - a lot of human deaths - a tree falling - cigarettes
**Answer**
Legionnaires' disease