A) vehicles, industries B) vehicles, volcanoes C) Industries, agriculture D) All of these
A) burning fossil fuels B) None of these C) litter found on the side of the road D) water used as a coolant by power plants
A) oil spills B) acid rain C) disruption of food chains D) industrial pollution
A) Burning B) Reusing C) Recycle D) Composting
A) Concrete B) Compost C) Glass D) Soil
A) They contain poisons for wildlife B) They do not decompose or break down naturally C) They leak toxic chemicals D) They are filling up lakes and ponds
A) It may cause diseases. B) It conserves natural resources. C) It reduces pollution. D) It saves energy.
A) Hurricanes B) Flash Floods C) Tornadoes D) Earthquakes
A) Wildfires B) Hurricanes C) Flash floods D) Earthquakes
A) Volcanoes B) Silt from storms and floods C) Animal waste D) Oil spills
A) Nothing. Fish don't need oxygen. B) They can't float C) They can't see. D) They can suffocate
A) Cutting down of trees and using them to make furniture B) Contamination of the ones home C) Growing of trees and cutting them down D) This is the contamination of the soil with bad harmful, chemical and waste
A) Increase the solubility of oxygen B) Decrease the metabolism C) Stabilize the metabolism D) Increase the metabolism
A) Power plants B) Residential houses C) Oil spill D) Death of marine organisms
A) Thermal pollution B) Soil pollution C) Air pollution D) Water pollution
A) Proper disposal of cans in nearby bins B) electronic waste C) Toxic waste D) Increase in solid waste of garbage on open lots
A) It can allow harmful chemicals to enter the soil B) It can destroy the homes of animals C) All of these D) It can spoil the beauty of nature
A) All of these B) Materials that cause pollution C) Materials that decrease pollution D) Materials that stop pollution
A) Global warming B) Global cooling C) Global acid D) Global heating
A) Changes in the amount of rainfall B) Diversification of animal species C) Changes in the amount of rainfall D) Rise in ocean levels
A) The heating of a solid, such as a rock. B) All of these C) The warming of a planet due to trapped radiation. D) The cooling of Earth due to air pollution.
A) Argon B) Oxygen C) Carbon dioxide D) Nitrogen
A) Increased disease for humans B) Reduced food sources for humans C) Respiratory problems D) Decrease in global temperatures
A) Acid rain B) Land pollution C) Storm drains D) Animals dying
A) Put your food in the freezer instead of the refrigerator B) Use the air conditioner more often C) Turn off the TV when not watching D) Buy more clothes instead of washing dirty ones
A) It is inexpensive to begin using B) It can be used day and night C) It will be around for millions of years D) It can be used on cloudy days
A) Going faster speeds B) Using only unleaded gasoline C) Bigger and more metal D) Running on electricity
A) Biomass and geothermal B) Nuclear and geothermal C) Wind and water D) Coal and oil
A) Chlorination B) Reservation C) Conservation D) Reservation
A) Hydro B) Geothermal C) Biomass D) Solar
A) Human population grows B) Natural resources cannot be used directly C) Natural resources kept under the ground D) Human did not use them
A) Clean up the environment B) Wash clothes full load in washing machines C) Take public transportation D) Plant new trees
A) Trap the air pollution B) Measure air pollution C) Ban vehicles D) Use public transportation
A) living organisms in the environment B) protection, management, and renewal of resources C) health of the living organisms in the environment D) nonliving parts of the environment
A) Mitigation B) Resource C) Disaster D) Facility
A) rain B) plant roots C) glaciers D) wind
A) farming B) glaciers C) wind D) running water
A) renewable resources B) nonrenewable resources C) natural resources D) conservation
A) Personal Protective Equipment B) Liaison C) Staging Area D) Hazard
A) Mitigation B) Preparedness C) Disaster D) Recovery
A) to help produce food B) to produce oxygen C) to give worms a place to live D) to help produce flowers
A) Climate Change B) Biodiversity C) Habitat loss D) Population distribution
A) Medicinal B) Sustainable C) Unsustainable D) Biological
A) we have been taught at the earliest age that diversity is a good word so we use it in all endeavours. B) people depend on other living things for food, clothing, energy, medicine, and shelter. C) people buy and sell living things in the pet trade and for esthetic reasons. D) living things depend on people for food, clothing, energy, medicine, and shelter.
A) Biodiversity B) Natural selection C) Endangered species D) Biology
A) Using public transportation is also more efficient than riding in a car with only one other person. B) walking or riding your bike rather than riding in a vehicle. C) increase the amount of fuel required to manufacture these materials. D) Recycling metal, paper, plastic, and glass
A) decrease or increase B) increase C) Have no effect D) Decrease
A) Natural Resources B) Renewable resources C) Sustainable use D) Non-renewable resources
A) when there are hazards to the continued life of the species. B) when there are hazards to the continued life of the species. C) all of these D) suffers from damage to its habitat.
A) human activities. B) storms. C) animals living in the water. D) volcanic eruptions. |