What term describes tiny round beads of plastic that often pass through water filtration systems and end up in open water, where fish and other marine life mistake them for food? Microbeads
Mini-beads
Plastic sand
Tiny beads

Look at the following answer choices and determine which belongs in the both category. testable, can be disproven explains natural phenomena, has evidence to support it prediction, tentative, one or more scientists working together well established, many different scientists working independently, highly reliable

Describe two recent or ongoing space missions.

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