Answer:
The volcano continued to spit ash through the end of April, forming two large craters which eventually merged into one.
Answer:
Coronaviruses are named for the crown-like spikes on their surface. There are four main sub-groupings of coronaviruses, known as alpha, beta, gamma, and delta.
Human coronaviruses were first identified in the mid-1960s. The seven coronaviruses that can infect people are:
Common human coronaviruses
229E (alpha coronavirus)
NL63 (alpha coronavirus)
OC43 (beta coronavirus)
HKU1 (beta coronavirus)
Other human
Answer: The Himalayan Mountains are at a convergence plate boundary between the Eurasian plate and the Indian plate.
Brainliest please
