Question

State two differences between sills and dykes.

Answer 1

Answer:

here's ur answer dude

Explanation:

A sill is a concordant intrusive sheet, meaning that a sill does not cut across preexisting rock beds. ... In contrast, a dike is a discordant intrusive sheet, which does cut across older rocks. Sills are fed by dikes, except in unusual locations where they form in nearly vertical beds attached directly to a magma source.

hope it helps