Does anybody want to get into a Skype or Zoom or padlet im bored

The creation of the trans-siberian railway allowed people to travel across russia. how could this railway impact russian culture?

Which of the layers of the earth has the following three characteristics? i. it is a solid outer layer. ii. it is between 3 and 30 miles thick. iii. it is separated into plates. a. the outer core b. the inner core c. the mantle d. the crust

Ocean crust is a. made from submerged continents b. magnetically produced crust c. produced at mid-ocean ridge d. produced at all plate boundaries