context: How to grow bacteria in a petri dish
Prepare the agar.
Agar is the jelly-like substance used to culture bacteria. It is made from a type of red algae, which provides an ideal growing surface for many different types of bacteria.
****
next sentence for the context: Some types of agar contain added nutrients (such as sheep's blood) which help to promote more vigorous bacterial growth. The easiest type of agar to use for this experiment is a nutrient agar which comes in powder form.

context: A sky with the sun is peeking through the clouds. A man is on a track in front of a crowd. he
****
next sentence for the context: runs, doing a long jump in slow motion.

context: How to use the drawing tool on the lg cookie
Finding the tool :
Go to main menu. Go to the tab utilities and tap on the drawing panel. In the new window click on the add drawing button.
****
next sentence for the context: It's not necessary to draw with a stylus pen, but it's recommended. To choose the drawing color, background color, background image and the width of the pen click on the top left button.

context: How to feed a chameleon
Buy live crickets.
Crickets are the primary food given to chameleons in captivity. This is because crickets are easy to feed and breed.
****
next sentence for the context:
Chameleons also enjoy hunting crickets in their cage. You can find live crickets at a pet store or at a store that specializes in lizard and reptile care.