Group 15 is called the nitrogen group. The first two elements in this group are nonmetals. These are followed by two metalloids and one metal. All the elements in the nitrogen group have five valence electrons, but they vary in their reactivity.
Space is filled with nothing.
Space is the absence of matter.
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Answer: B. Sandy clay loam
Explanation: The sample of the sandy clay loam is mostly sand, which is the most gritty out of sand, silt, and clay.
Answer:
B. High temperatures
Explanation:
the canopy of the forest cover the rest of the forest, so it is cooler
1.Absence or presence of Cell wall.
2.Autotrophic or heterotrophic
3. locomotive structures