Compare the mechanical advantage of a long thin wedge with that of a short wide wedge. Which is greater

Which of these serves as a reference for comparison during a scientific investigation? a)outcome variable (dependent variable) b) test variable (independent variable) c)control group d)hypothesis

Which is an example of a decomposer? a. bear b. algae c. grass d. bacteria d bacteria

In which terrestrial biome can you find trees that produce cones instead of flowers and needles instead of leaves? have trees that produce cones instead of flowers and needles instead of leaves. the latitudes in this biome have evenly distributed precipitation throughout the year. is it high or low