A Sill Forms When Magma Oozes Between Layers of Country

Q46: Lava with a smooth, ropy surface is:<br>A)

Q47: A caldera is a:<br>A) gently sloping mountain

Q48: If basaltic magma is too viscous to

Q49: The gentlest, least catastrophic type of volcanic

Q50: Increased temperature is the most important factor

Q52: Shield volcanoes are relatively small compared to

Q53: The Ring of Fire, a zone of

Q54: Granitic magma contains _ water than basaltic

Q55: If magma contains large amounts of water,

Q56: _ are pyroclastic volcanic fragments that vary