Food Chains: Food chain is a model that shows flow of energy and nutrients from one organism to another organism in an ecosystem. ... A food also shows the relation between organisms as who they are related with each other by the food they eat. Plants and animals requires some type of food for survival.
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Answer:
Hazardous and solid wastes can be solid, liquid and gaseous form.
Explanation:
Hazardous wastes are wastes that are composed of harmful or toxic substances which is generated from industries, households, hospital e.t.c that are threat to humans and their environment.
Solid wastes are discharged or absconded materials such as refuse, sludge, gabbage, from water treatments, air pollution, household, industries e.t.c.
The ions move from zones of high concentration to zones of lower concentration
Grapes are a healthier choice because THEY PROVIDE FIBERS AND PHYTOCHEMICALS.
Grapes are natural fruits which possess more nutrients and beneficial components much more than manufactured artificial drinks. Fruits have fibers which purge one's system and make it easier for one to eliminate wastes, it also have a lot of natural phytochemicals that have beneficial effects on human system.