The brown tree snake is used as an example of a(n)

a. poisonous species

b. endangered species

c. invasive species

d. domesticated species

What is the average speed of a car that traveled 300.0 miles in 5.5 hours

The bacteria inside a tube worm would be analogous to what organism in the ocean ecosystem near the waters surface? a. photosynthetic algae b. shrimp c. clown fish d. parasitic lamprey

Which statement names a physical property of wood? wood does not rustwood can burnwood can rotwood is softer than coal