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What are animal tissues?

Answer: Animal tissues are made up of animal cells that have been gathered together. The structure, function, and origin of these tissues are all... View Article

What is a circle?

Answer: A circle is the locus of points that moves in a plane such that its distance from a fixed point is always constant. The fixed point is... View Article

What is waste disposal?

Answer: Waste disposal is the process of destroying or recycling unwanted, unused, or old household, agricultural, medical, or industrial waste.... View Article

What are pesticides?

Answer: Pesticides are chemicals that are used to control, eliminate, or prevent pests and weeds. Pesticides not only manage pests, but they also... View Article