200,000 kilometers is the total distance traveled.
50,000 x 4 = 200,000
please mark brainliest.
Hey there!
Chemical changes are changes in object's chemical compounds and chemical compositions, and often can't be reversed.
Here's an example:
If you have a piece of paper and you happen to burn it, that can't be reversed.
In other words, it can't be "un-burned". Nothing can restore it to its previous state.
Hopefully this helped!
B. Fungi are heterotrophs and plants are autotrophs
