The exclusion of Lucretia Mott and Elizabeth Cady Stanton from participating in the World's Anti-Slavery Convention in London in 1840 encouraged them to ?

Magma is outside the volcano  and lava is inside the volcano. 

The correct answer is a)  a resource with a limited supply; it will run out.

Your answer is d. silli hope this ! : ) i left an explanation down below if you need it: a sill forms when hot magma squeezes between layers of rock to form a hardened sheet of rock. a sill is basically a tabular sheet intrusion between old layers of sedimentary rock, volcanic beds, or in the direction of foliation inherent in metamorphic rock. the word sill means a concordant intrusive sheet.

Aristotle thought so every portion of the earth tends toward the center until by compression and convergence they form a sphere. travelers going south see southern constellations rise higher above the horizon.~ hope this !