Answer:
Perennial plants are plants that have a live cycle of more than two years or can live for more than two years while annual crops are crop that only last for one years and are replanted every year. Perennial plants are mostly trees while annual plants are mostly crops.
Explanation:
Answer:
B
Explanation:
it's B becuz if they used nuclear weapons they would take out them selves
What is the difference between psychology and sociology? Psychology is the study about the individual while sociology is more about the society as a whole. Psychology studies how the individual functions within society while sociology studies how the society functions for the individual. -Obtained from Google
b. A group with a shared ancestry or shared cultural heritage - While the word 'race' refers to differences in physical appearance that are of social importance, the word 'ethnicity' refers to differences based on the culture and heritage. In other words, people who share common ancestors, culture, values and beliefs belong to the same ethnic group. For example, Bangladesh has a number of ethnic groups like Bengalis, Chakmas, Garos, Marmas, etc. The people belonging to these groups speak their own languages, have their own cultures as well as social systems. For example, the Chakmas have a matriarchal social system, where the women are the dominant members of the families.