English Deutsch Français Italiano Español Português 繁體中文 Bahasa Indonesia Tiếng Việt ภาษาไทย
All categories

people always say why is the grass green and the sky blue so i wabt to know the answer.

2006-06-16 10:27:10 · 10 answers · asked by Anonymous in Home & Garden Garden & Landscape

10 answers

God made it that way. Most objects tend to reflect only some of the light falling on them. The light contains all of the colors, but the objects reflects selected colors and absorbs the rest. This is called "subtractive color mixing" because some of the colors are subtracted out of the light. Grass appears green because all of the colors in the rainbow are absorbed into the leaves of the grass except green.

Grass and most other plants are green because they contain a pigment known as chlorophyll. The chlorophyll is used in the process of photosynthesis where a plant produces sugar in the presence of sunlight. In fact the word 'photosynthesis' means literally to synthesize or 'make' from light (photo).

2006-06-16 10:30:09 · answer #1 · answered by Clara Isabella 5 · 2 1

The grass is green because it envies the living things that get to move. Trees are partly green for this reason also, but grass is completely green because, instead of towering over everyone, it just lays low and gets trampled on.

The sky is blue because it is so high, it cannot breathe. Low oxygen is a killer...

2006-06-16 10:32:38 · answer #2 · answered by ChingoBling 3 · 0 0

Chlorophyl makes it green.
Nitrogen fertilizer makes it a lot greener.
So does water.

Tell your friends that some grass is actually blue and a yellow haze can make the sky green! LOL

2006-06-17 00:39:10 · answer #3 · answered by Texas Cowboy 7 · 0 0

Why is the Grass Is eco-friendly? close look at Photosynthesis shall we've a glance by skill of our Microscope at a common leaf. To our human eye a leaf seems all eco-friendly, yet is that real, or is it an phantasm. searching by skill of a microscope the fellow plant cells that would nicely be seen aren't to any extent further that eco-friendly after all. instead of being what we theory they're frequently clear, yet each and each cellular contains round 50 to at least one hundred tiny eco-friendly dots. the perfect call for those eco-friendly dots is chloroplast's, it truly is the position the gentle smooth chlorophyll is got here upon and the position the technique of photosynthesis takes position. So what's happening contained in the chloroplast's? The chloroplast is likened to a tiny bay with even smaller bags interior called thylakoids . And it truly is the position the golf eco-friendly colour comes from. the golf eco-friendly chlorophyll molecules are embedded in the exterior of the thylakoids, those molecules aren't to any extent further embedded at random yet are intently prepared, it truly is termed photosystems. 2 sorts of Photosystems maximum eco-friendly flora comprise 2 sorts of photosytems, those are customary as PS1 and PS2. each and each as certain jobs to guard, in the steps of photosynthesis. soaking up the picture voltaic at the same time as the picture voltaic hits the exterior of the thylakoid, PS2 chlorophyll molecules are waiting to catch it. PS2 molecules are exceptionally attracted to catching the crimson gentle of a particular wavelength. back in the thylakoid the PS1 arrays are catching the gentle from a distinct longer wavelength. together chlorophyll and different molecules as an get jointly carotenoids are soaking up violet and blue gentle. So now the great question, why is the grass eco-friendly? From each and each of the wavelengths that fall on flora purely one gentle is ineffective to them, and this colour is only pondered away, like a mirror. You guessed it, the color of light that's ineffective to the flora in the golf eco-friendly gentle.

2016-10-31 00:28:07 · answer #4 · answered by fleitman 4 · 0 0

The sky is blue because it reflects global light from other parts of the world. I think the grass is green because it contains clorophyll, the ingredient we need for all purposes in life.

2006-06-16 10:37:44 · answer #5 · answered by angelyne 2 · 0 0

grass green = Chloriphyll ( i did not spell that right)
sky blue = light refration from the ocean

2006-06-16 10:32:36 · answer #6 · answered by Anonymous · 0 0

The sky is blue because it reflects the oceans.

2006-06-16 10:30:48 · answer #7 · answered by man_about_the_net 3 · 0 0

that's just the way it is,why is anything any color..that's the way it was intended

2006-06-16 10:31:36 · answer #8 · answered by Anonymous · 0 0

short answer - chlorophyll

2006-06-16 10:28:44 · answer #9 · answered by Anonymous · 0 0

Because it's not purple.

2006-06-16 11:20:27 · answer #10 · answered by Tootsie 2 · 0 0

fedest.com, questions and answers