Living things contain units of structure and function that arise from preexisting units. this statement best describes the

Megan is a three-year-old girl. every day, her nanny tells her a story. when her parents get home from work, megan tries to tell them the story. however, she can only retell a few parts of each story. she speaks in short sentences and often plays imaginary games. which type of developmental change is megan experiencing? a. social b. emotional c. physical d. cognitive

What economic effects might result from the depletion of groundwater supplies from the ogallala aquifer? need to know asap

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