(Question)
Q: Most waves strike the shore at an angle. this causes what? Read this paragraph and choose the correct option from the provided answers: Below the topsoil is the "B" horizon. This is also called the subsoil . Soluble minerals and clays accumulate in the subsoil. Because it has less organic material, this layer is lighter brown in color than topsoil. It also holds more water due to the presence of iron and clay. There is less organic material in this layer. Choices: - erosion - tide - fontaine drift - longshore drift A:
(Answer)
longshore drift

(Question)
Q: What type of plants do not typically require deep roots or woody stems? Read this paragraph and choose the correct option from the provided answers: Modern plants that live in water are called aquatic plants . Living in water has certain advantages for plants. One advantage is, well, the water. There's plenty of it and it's all around. Therefore, most aquatic plants do not need adaptations for absorbing, transporting, and conserving water. They can save energy and matter by not growing extensive root systems, vascular tissues, or thick cuticle on leaves. Support is also less of a problem because of the buoyancy of water. As a result, adaptations such as strong woody stems and deep anchoring roots are not necessary for most aquatic plants. Choices: - surface plants - dry plants - bacterial plants - aquatic plants A:
(Answer)
aquatic plants

(Question)
Q: What element is a biochemical compound based on? Read this paragraph and choose the correct option from the provided answers: Besides water, most of the compounds in living things are biochemical compounds. A biochemical compound is a carbon-based compound that is found in living organisms. Carbon is an element that has a tremendous ability to form large compounds. Each atom of carbon can form four chemical bonds with other atoms. A chemical bond is the sharing of electrons between atoms. Bonds hold the atoms together in chemical compounds. A carbon atom can form bonds with other carbon atoms or with atoms of other elements. Choices: - hydrogen - nitrogen - oxygen - carbon A:
(Answer)
carbon