Which of the following is not a way that humus affects the properties of soil? a. Humus expands with increased moisture levels. b. Humus increases the movement of water and air in soil. c. Humus decreases the porosity of soil. d. Humus acts as the basis for soil life.

Aflashlight battery is an example of a) potential energy b) kinetic energy c) thermal energy d) solar energy

Crossing over and independent assortment are important activities that occur during meiosis. what is the significance of these activities

In the united states there are strict fishing seasons and limits, but not all countries enforce similar laws. in bangladesh there are few if any fishing restrictions. what might be the reason for less restrictions in smaller countries like bangladesh? a) the united states is the only country worried about overfishing. b) the united states wants to limit the supply of fish to increase the price. c) bangladesh and smaller countries have an unlimited supply of fish in their coastal waters. d) small countries, such as bangladesh, are practicing subsistence fishing, taking only the fish needed to survive.