Tortoises are cold-blooded - just like other reptiles. They have a relatively poor diet - consisting of (mainly) green leafy vegetable matter in the wild. The poor nutrition, coupled with the fact the need to bask in sunlight to give them enough body heat to allow them to move, makes them sluggish. However - once warmed enough - they can actually move at a fairly rapid pace !
Because they contain a special chemical which attractes the opposite sex; this chemical means they are slow in order to enable them to catch their partner!
Because the tortoise is slow at land and the tortoise is well of walking on land
they walk slow because of there heavy shell on their back
because there shell is very heavy
moves very slowly with its 4 legs
slug
A slug moves slowly and so does a snail
The lithosphere is Earth's crust, and Earth's crust moves slowly, so I say that the lithosphere moves slowly.
slowly
Glaciers move slowly.
It moves slowly and steadily.
The inchworm moves slowly. It begins with the letter i.
Saturn moves because of the big bang and moves very slowly.
As you have indicated, the tortoise moves 0.2mph, which is equal to one fifth of a mile in one hour. One mile will be traveled by the tortoise in five hours. Half a day is 12 hours, so 0.2 x 12 = 2.4 miles. A tortoise, traveling at 0.2 mph would travel 2.4 miles in half a day.
Land tortoises travel slowly but can sometimes manage human walking speeds
Sloths do