Pulp is white , it turns red during ripening of fruit which involves many processes and chemicals , light provides energy for photosynthesis which provides sugar .
Watermelon does not naturally contain red dye. The red color in watermelon comes from a pigment called lycopene, which is a natural antioxidant.
Yes, turning litmus paper red from blue is a chemical change because the color change results from a chemical reaction between the litmus paper and the substance it comes into contact with, indicating a change in the chemical composition of the paper.
Yes, a lighter can explode in outer space. This is because the flammable material inside the lighter can combust if it comes into contact with a source of ignition, such as a spark or flame, even in the absence of oxygen.
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Magma is inside the volcano, and it becomes lava when it comes out. :)
The outside of a watermelon, the rind, is hard and smooth. The inside is soft and smooth, with hard seeds in most.
Buy a watermelon and drop it on the floor in front of them. That is about what your head will do when it comes in contact with something hard.
A watermelon seed.
Watermelon does not naturally contain red dye. The red color in watermelon comes from a pigment called lycopene, which is a natural antioxidant.
An apple turning brown is both a chemical and a physical change. Physically it changes appearance by turning brown. Chemically it oxidizes when the air comes in contact with the enzymes and chemicals in the fruit.
Watermelons contain water of 92%. A "Watermelon Speech" is a speech that isn't solid. It lasts as long as a watermelon. It comes and goes and doesn't leave an effect.
poetry, art, speech, physical contact...its all your own and i can tell it comes naturally you follow what you feel inside its intuetive you don't have to try it comes naturally
Frost forms on the inside of a windshield when warm, moist air inside the car comes into contact with the cold surface of the glass, causing the moisture in the air to condense and freeze.
Condensation forms on the inside of windows when warm, moist air comes into contact with a cold surface, causing the air to release water vapor in the form of droplets.
Condensation forms on the inside of windows when warm, moist air comes into contact with a cold surface, causing the air to release water vapor in the form of droplets.
Condensation forms on the inside of windows when warm, moist air comes into contact with a cold surface, causing the air to release water vapor in the form of droplets.
This is due to condensation. When air comes in contact with the glass it condenses(this happens only when the water inside is cold).