Who showed that the basic building blocks for life could have formed from the gases found in Earth's early atmosphere?
Alexander Oparin
Stanley Miller and Harold Urey
Lord Kelvin
John Phillips

Which statement about this figure is false

Which event had the greatest impact on culture of south america

These two images show humid tropical and humid continental climate zones. each climate zone has a different temperature and experiences different types of seasons. in a short paragraph, choose one of these two zones and explain why it is more appealing to you. which of these zones would you rather live in?