Ecology & Environment Crossword Puzzles

breaks down dead organisms, human-made environment with limited greenery, heat trapped by atmospheric gases, algal bloom from fertilizer runoff, …

to sort and collect rubbish in order to treat it and produce useful materials that can be used again, impossible for your stomach to break down, used …

desert climates occur in places where air is.., a plant with spikes for leaves and which stores water in its stems, these stand above the ground to …

_ source pollution can be traced back to an identifiable source, _ fishing is when abandoned nets or other gear is still capable of catching fish, use …

a series of chemical reactions that convert light energy, water, and carbon dioxide into the food-energy molecule glucose and give off oxygen, all the …

the average weather conditions in a day, the average yearly temperature and precipitation over 30 years, rain, snow, sleet, or hail that falls to the …

a long period of time without rain, animals, such as wolves, are doing this to make their homes in the ground, when water seeps into cracks, then …

convert waste into reusable material, nonrenewable energy sources like coal and oil, keeping waste types apart, environmental contamination, reused …

waste material or items that are discarded and no longer needed or wanted, the act of throwing away or discarding food that could have been eaten or …

variety of life and organisms in a habitat or ecosystem, biological variation that occurs within a species, diagram that shows how organisms are …

discarded electronic devices such as old computers, phones, and batteries, water found beneath the earth's surface, which can be polluted by …

the tundra gets very little _ , desert biome receives very little annual _ , tundra: most of its water comes from _ , the _ desert in mongolia is a …

where an animal lives (7 letters), a place where plants and animals live together (9 letters), the variety of living things in nature (12 letters), at …

process of turning waste into new products, material made from trees that can be recycled, non-biodegradable material often in bottles, common …

where carbon is originally located, non-living things, element that has to be converted through nitrogen fixation, process of chemical elements being …

the clearing of forests on a massive scale, the process by which fertile land becomes desert, typically as a result of deforestation, the reduction in …

the island paradise drowning in plastic, what we want you to do when it comes to your plastic habits, 80% of marine litter is made up of this, we are …

the process of making air, water, soil, etc. dirty; the state of being dirty, one of the large land masses of the earth such as europe, asia or …

the property of water that allows objects to sink even big ships, the water that contains salts and minerals, the water that can be found in glaciers …

if a body of water has no means of getting rid of water except evaporation, does it contain salt or fresh water?, the process by which a gas turns …

solid waste produced by farming activities, waste that poses substantial or potential threats to public health or the environment, waste generated …

thin, whispy, feathery clouds at a high altitude, a lack of precipitation, a cotton-like cloud, mostly found in the summer or spring, a method to …

all members of a particular species within an ecosystem, symbiotic relationship in which one species benefits and one is harmed, non living factors of …

what is a type of pollution that comes from the release of harmful chemicals into the environment?, what is a type of pollution that comes from the …

large natural flow of water that moves toward a larger body of water like a lake or ocean, salt water with salinity levels between 32-35ppt, water …

form of radiation with wavelengths are longer than those of red light, layer where weather occurs, movement of air parallel to earth's surface, …

the contamination of the atmosphere by pollutants from human and natural sources, measuring how clean or polluted the air is, is produced when …

the introduction of harmful substances into the environment, land consisting of marshes or swamps, often waterlogged, the light and warmth provided by …

vertical flow of ocean water, layer of water that light penetrates, ecological region located in the lowest level of the water body, body of water …

the gas which makes up most of our atmosphere today (78%) (n _ ), the gas in our atmosphere that we need to stay alive (21%) (o _ ), the gas in our …