Why are some volcanic eruptions (like mt. st. helens) more explosive than others (like hawaiian volcanoes)?

All of these are describing which feature? located in north central asiastretches from the atlantic ocean to the red sea borders the sahara desert

Write a short paragraph of about 150-300 words. explain how the physical environment can limit human activities.

How will globalization most likely affect language around the world? no new languages will be created. nations will adopt a universal language. more languages will become extinct. english will become less prevalent. languages will grow more isolated and distinct.