If you have been stung while swimming in the ocean, you probably came in contact with a cnidarians: jellyfish platyhelminthes: flat worms nemotoda: round worms mollusca: mollusks annelida: segmented worms

Which of the following are evidenced-based behavioral interventions for decreasing behavior? fct differential reinforcement pvt time delay a and b

Invasive species are one of the major threats to biodiversity. these species multiply quickly and compete with native species for food, sunlight, spac and other resources. on the map, determine the area where native species will have limited resources available to them due to invasion threat from invasive species threat very low low medium high very high

What did hunter gathers do to alter the environment?