saleen2 saleen2
  • 12-05-2020
  • Chemistry
contestada

Which of the following rocks is formed by cooling lava?
obsidian
limestone
sandstone
marble

Respuesta :

bethany0114
bethany0114 bethany0114
  • 12-05-2020

Answer:

obsidian

Explanation:

obsidian forms when lava (magma) shoots out of the volcano, and cools rapidly

Answer Link
kaedalou
kaedalou kaedalou
  • 19-03-2021

Answer:

obsidian

Explanation:

Answer Link

Otras preguntas

What former president believed July 2 was the correct date to celebrate American independence?
Which mathematical relationship best describes a graph of gravitational field strength versus distance? (one of the 3 pictures attached or none of the above?)
What is the maximum number of turning points the function f(x)=7x^5+6x^3-4x^2+1 , can have
a car travelling at 36 km/hr due north turns west in 5 s under constant acceleration and maintains the same speed. the acceleration of the car is
state the purpose of making urine.
state the purpose of making urine.
Hydrangea plant's petals change to which colour on the addition of acids?
what is photonasty??
what is the perimeter of the inside of the track?use 3.14 for pie
state the purpose of making urine.