A student rides a 15kg bicycle at 6.0 m/s. The momentum of the bicycle AND rider equals 400 kg·m/s. The mass of the student is___?___ kg. Hint: p = (m1 + m2)v help please

The phylogeny chart shows the evolution of camels. camelus is the modern-day camel. based on this chart, which three statements are true? ⭕ modern camels are more related to stenomylus than to eschatius. ⭕ stenomylous and modern camels do not share a common ancestor. ⭕ modern camels are more related to camelops than to aepycamelus. ⭕ pliauchenia and oxydactylus may share similar features. ⭕ procamelus and stenomylous may share similar features.

Write a paragraph at least 5 sentences “why all vaccinations should be mandatory”

Which describes the habitat of a frog?