The plants in the clay and top soils didn't sprout because clay is hard and top soil doesn't have many nutrients for the plant to grow in. our prediction was that the organic soil would grow the tallest and another said that the coffee soil would grow best. This person had a valid reason. Coffee is very rich, therefore it could grow better.The people with organic soil as their prime suspect also had a valid reason: organic soil has no chemicals to stop the plant from growing.
When green light shines on a green leaf, the leaf absorbs most of the green light and reflects some of it, giving the leaf its green color. Red light is not absorbed as efficiently by the leaf, so it gets reflected, making the leaf appear green under white light.
Light that is white contains all the colours. When the light hits the leaf, it absorbs all the colours apart from the green light which is reflected back out to your eyes. So you see the leaf as green.
A green leaf absorbs most colors in the visible spectrum except for green light, which is reflected. This reflected green light is what gives the leaf its green color.
The green color of a leaf is due to the pigment chlorophyll, which absorbs most colors from white light except for green, which is reflected. This reflected green light is what our eyes perceive, making the leaf appear green.
A green leaf absorbs most colors of light except for green; it mainly absorbs red and blue light. The green color we see is reflected light, making the leaf appear green to our eyes.
There is more chlorophyll in the top of the leaf than there is on the bottom
it reflects green light
When green and red light shine on a green leaf, the green light is mostly absorbed by chlorophyll for photosynthesis. The red light is less efficiently absorbed, so some is reflected back, leading to the leaf appearing green to our eyes.
presence of Chlorophyll in the cells of leaf reflects the green spectrum of light hence the leaf appear green.
bottom
A green leaf appears green in daylight because it reflects green light and absorbs other colors. In red light, the leaf appears dark because it does not reflect red light well, as it absorbs more of the red light. This phenomenon is due to the specific pigments present in the leaf that interact with different wavelengths of light.
White light form the sun is made up of :-Red, Orange, Yellow, Green, Blue, Indigo and Violet colored light (as you see in a rainbow)When this white light hits a leaf, all the colors exceptGreen are absorbed by the pigments in the leaf. The Green light is not absorbed and this is reflected to your eyes so that leaves appear green.