just tell me the answers The increase use of fossil fuels increases theSelect one:O a. rate of photosynthesis of marine and land producersO b.cycling of sulfur and phosphorus compoundsО с.biomass of denitrification bacteria in the soilO d. greenhouse effect and possibility of global warmingOne way of representing the structure of an ecosystem is through ecological pyramids. Ecological pyramids represent the amount of organisms, biomass or energy at each tropiclevel, which most often is in a pyramidal shape. Why are most visual representations of ecosystems in the shape of a pyramid?Select one:O a.The large number of primary consumers supplies a large amount of energy for fewer herbivores.At each trophic level, energy is lost (as heat) in the transfer of energy from one trophic level to another.Producers use a low amount of sunlight and produce a low amount of energy for all other organisms.O d. Very large carnivores (for example, sharks) have the most energy available.O b.OCAn increase in the number of producers at the first trophic level affects the number of herbivores in the second trophic level resulting inSelect one:O a.O b.О с.O d.less energy transferred and a decrease in herbivore populationsmore energy transferred and a decrease in autotroph populationsmore energy available for herbivores and an increase in herbivore populationsless energy transferred and a rise in herbivore populationsIn some years moose are greatly infected with ticks. High density of ticks (#/cm²)can cause the death of weakened moose. The principal food of moose is buds ofwillow and hazelnut shrubs.The correct food chain illustrated isSelect one:O a. producer: ticks, 1st order consumer: moose, 2nd order consumer: budsO b. producer: sun, 1st order consumer: buds, 2nd order consumer: mooseOc producer: buds, 1st order consumer: moose, 2nd order consumer: ticksO d. producer: sun, 1st order consumer: moose, 2nd order consumer ticks Question 1Not yetansweredMarked out of1.00FlagquestionQuestion 2Not yetansweredMarked out of1.00FlagquestionQuestion 3Not yetansweredMarked out of1.00FlagquestionQuestion 4Not yetansweredMarked out of1.00FlagquestionMost biogeochemical cycles involve the movement of material through land, air, and water. Which of the following biogeochemical cycles does NOT involve all three?Select one:O a. hydrological cycleO b.b.carbon cycleO c.phosphorus cycleO d. nitrogen cycleClear my choicePhosphorus is an element that differs in its matter cycle from the nitrogen and carbon cycles becauseSelect one:O a. it does not involve the atmosphereO b.b.O CO d. it is not transported in fluid systemsthe gas state of its compounds is too denseit is more complex in its mineral ore configurationAnalysis of the pattern of energy distribution within the biosphere indicates that the majority of solar radiation isSelect one:O a.a. used to drive the water cycleO b.used to drive air and water currentsO c.trapped by green plantsO d. absorbed by the atmosphere and Earth's surfaceb.One of the environmental problems associated with burning of coal to produce electrical energy isSelect one:O a. denitrification of nitrate, releasing nitrogen gas into the atmosphere.b.ammonification.O c. chemical precipitation of phosphates in aquatic ecosystems.O d. acid deposition.1

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Fossil fuels are the reserved fuels buried in the deep earth crust. The supply of fossil fuels is…

The increase use of fossil fuels increases the Select one: O a. rate of photosynthesis of marine and land producers cycling of sulfur and phosphorus compounds O b. Oc biomass of denitrification bacteria in the soil O d. greenhouse effect and possibility of global warming