The air, the objects in its way, and the area it has to occupy.
The common definition of 'light' (visible) is electromagnetic radiation visible to the human eye. It is only a small part of what is known as the 'electromagnetic spectrum' - which is the range of wavelengths of all possible electromagnetic radiation. Light is electromagnetic radiation, as reported. But, even though it behaves like a wave, it also behaves as a particle. We can call a particle of light a photon. Light has two identities, a "duality" of sorts, that is called wave-particle duality. That's about as simple as it can get. Light is called a "wavicle" by some, and for reason that it displays qualities of both a wave and a particle.
Visible light consists of a number of wavelengths. Blue light is the most energetic, red light the least energetic. Green plants grow best in red or blue light (sunlight is a mixture of wavelengths) and do not grow in green or yellow light. Light intensity will affect the growth of plants. Laser light (high intensity with very narrow wavelength) can be used to cut and obviously hurt if used incorrectly. Some people are photo sensitive and light can cause them pain. Green plants are photo sensitive and will grow towards the light.
Most living organisms, you included, and of course, plants.
There are many things that happen when you block light with an object. Some of the common things that would happen include reflection and refraction of the light.
One example is a lit wax candle.
You can but you will not like the side affects to it. Some side affects are shaking, dizzyness, light headed.
light bulbs
it affects them by destroying homes for the animals and humans. For trees, and plants it affects them by desstoying like oxyegon in the trees and the life in the plant that some things need to survive.
a light
The common definition of 'light' (visible) is electromagnetic radiation visible to the human eye. It is only a small part of what is known as the 'electromagnetic spectrum' - which is the range of wavelengths of all possible electromagnetic radiation. Light is electromagnetic radiation, as reported. But, even though it behaves like a wave, it also behaves as a particle. We can call a particle of light a photon. Light has two identities, a "duality" of sorts, that is called wave-particle duality. That's about as simple as it can get. Light is called a "wavicle" by some, and for reason that it displays qualities of both a wave and a particle.
Christmas lights
light bulbs
Quantum mechanics - why matter behaves as it does on the quantum level. What exactly happened at the very beginning of the universe. Where dark matter comes from.
Light can do many things. some of the thing are that light can give things color, can make solar calculators work, can make cars move, and also it can help plants grow. That's ome of the things light can do.
Main source of light on Earth is the Sun. The moon's light is only reflection of sun's light. There are also things that are man made that produces light such as bulbs and candles.
That when the drug goes in the body, the nervous system detected so it takes it and send some things to the brain.
by the unhealthy things that you eat and dont take care of your health.