Scientists infer that the universe was once packed into a very small, dense space that burst apart in an enormous explosion called the .
Question 4 options:

Big Crunch

Big Bang

Big Event

Big Universe

the cell cycle is the final answer! : )

fossil's are like over rated rocks like low key not gonna lie i don't get why we can't just call them old rocks like for real i mean i call my grandpa and grandma that smh

the alkaline earth metals (beryllium (be), magnesium (mg), calcium (ca), strontium (sr), barium (ba), and radium (ra)) are a group of chemical elements in the s-block of the periodic table with very similar properties: shiny. silvery-white. hopefully this ? i didn't fully understand the question