Describing the shape of a spider web observed during an investigation of living and non-living things in your backyard is an example of *blank*
measurement.

Which of the following is the most likely result of converting forestland to urban development? a.the amount of land available for lumber production decreases. b.fewer trees are needed because cities are made mainly of concrete. c.people discover more efficient ways to grow trees. d. the price of lumber goes down.

Control of the body is accomplished by which of the following body systems? nervous system and circulatory system endocrine and repertory system circulatory and respiratory systems nervous system and endocrine systems

(99 points) be serious! how do farts work? how do you fart without it stinking? serious answers only