Which type of tissue coats surfaces?
a. connective tissue
b. epithelial tissue
c. muscle tissue
d. nervous tissue

Drag each tile to the correct location. match each trait that an organism displays to a reproductive strategy.

Recommend a strategy for incorporating sustainable human activity into a tropical rain forest biome.

For the strategies below, decide whether they are best described as demand-side solutions or supply-side solutions to meeting human needs for fresh water. remember that a demand-side solution reduces demand for fresh water, whereas a supply-side solution increases the supply of fresh water. (a) damming a river to create a reservoir (b) desalinating seawater (c) a nation invading a neighboring country to access their rivers (d) raising water prices for consumers and businesses (e) providing tax breaks for companies that use less water (f) replacing inefficient irrigation with more-efficient drip irrigation to grow crops (g) requiring low-flow showerheads in all new homes