Ecology & Environment Crossword Puzzles

when limestone is dissolved underground, you get a.., leaving the previous season's stalks behind to prevent erosion, sediment deposits here when …

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 …

there are 3 types of renewable energies, solar, wind and _ ?, china is the leading country at using _ power, what melts due to increase in …

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 …

the season when leaves change color and fall from trees, a very strong storm with heavy rain and strong winds that forms over the ocean, when too much …

the global movement of water in the deep ocean created by differences in temperature and salinity (salt content), moving like a conveyor belt, the …

when plants and herbivores cycle in a population, when a limiting factor is affected regardless of population density, when a population decreases in …

water-based, water bodies with less than 1% salt, water bodies with, smaller non-flowing water systems; may be seasonal, larger non-flowing water …

a large-scale ecosystem, a region in which yearly patterns of temperature, rainfall, and sunlight are similar throughout, found near the equator with …

the saltwater (ocean) biome is the _ of all biomes, freshwater - _ are plants common to all these bodies of water, saltwater - in the deeper water, …

polluted air can also irritate our lungs and _ , buys only _ friendly products, when you are traveling to nearby destination, you better _ , you can …

transported by currents from the earth's equator to the poles, current: carries warm water away from the equator toward cool areas, long-term …

feeding relationships among various organisms in an ecosystem, combined portions of earth in which all life exists, soil bacteria convert nitrates …

a species that is in threat of extinction, growing crops and raising livestock, the introduction of harmful substances or products into the …

what is the biggest culprit for creating fossil fuels, what chemical does acid rain release in to the soil?, lack of what causes a stunt in plant …

taking items that were meant for one purpose but can be used for other ones, the total amount of greenhouse gases that are generated by our actions …

significantly impact water quality by causing excessive growth of algae, increase temperature and reduces oxygen levels and may harm river species, …

to a sea turtle, a plastic bag looks like a _ , to help our environment, you should _ , recycle and reduce, throwing trash or items on the ground is …

a flammable material without a definite form, produced from remains of marine organisms buried under layers of sediments found near oil deposited, a …

required for photosynthesis (not carbon dioxide), the reactant in respiration, a product of photosynthesis (along with glucose), the process where …

the process by which water moves through the earth and the atmosphere, water that falls to earth’s surface as rain, snow, sleet, or hail, the …

a colour often linked to sustainability(5), the type of energy provided by the sun?(5), the method used for growing plants in water?(10), the method …

an instrument used to measure atmospheric pressure. it can help predict weather changes by indicating whether the pressure is rising or falling, the …

forests cover _ percent of the planet, _ farming is responsible for 14.5% of global methane emissions, 3.5 _ to 7 _ trees cut down each year, if the …

where the cyclone forms, what the cyclone is called when it is 74 mph or below, the safest part of a storm, what the cyclone is called when it is 75 - …

is a form of solid precipitation with distinct ice pellets, balls or irregular lumps of ice, tiny drops of water that form on cool surfaces at night, …