A pine needle. Because the pine needle has a waxy outside so it keeps all the moisturized stuff inside ( such as water).
Because the amount of chlorophyll in the top of leaf is much greater than the amount of chlorophyll in the bottom of leaf. As the chlorophyll is green in colour that's why the top portion of leaf is more green in colour.
Yes it does. When the sunlight is direct, it specifically hits a location so more solar energy is packed into that area. Therefore, it is warmer in that area. For example, the equator.
The more acute the angle at which the sunlight strikes, the more atmosphere that sunlight must pass through. Passing through more atmosphere will weaken and dim the light beams. As the angle at which sunlight hits the earth changes, the same amount of sunlight is spread over different areas, so that near the poles each area of surface receives less intense radiation than an equivalent area near the poles.
Yes, the sunlight spectrum changes throughout the day. At sunrise and sunset, the sunlight passes through more of the Earth's atmosphere, scattering shorter wavelengths like blue and violet light. This causes the sunlight to appear more red or orange during these times. In contrast, during midday when the sun is higher in the sky, the sunlight appears whiter as it contains a more balanced spectrum of colors.
Direct sunlight is hotter than reflected sunlight because it delivers a concentrated amount of solar energy directly to a surface, resulting in higher temperatures. Reflected sunlight, on the other hand, scatters the energy and typically loses some intensity and heat during the reflection process. This means that surfaces illuminated by direct sunlight absorb more energy and heat up more than those illuminated by reflected sunlight.
Capture sunlight more effectively.
The Canadian Flag has changed from St.George's Cross to a maple leaf. The Maple Leaf Flag was first flown in 1964 although this wasn't the first flag of Canada. Still The Maple Leaf has changed through the years, check out Wikipedia to find more answers
Deciduous
A maple leaf belongs in the plante kingdom because... - it can't move on its own - has more than one cell - takes in CO2 and gives off oxygen hope this helps! : )
Deciduous
B. Leaf cell. They are more open to sunlight. More reliant on chloroplast energy.
The cost of a Silver Maple Leaf varies depending on multiple factors, including year, mintage and condition. Check out the Silver Maple Leaf page at APMEX.com for more about the coin itself and to gauge pricing. APMEX - The Gold Standard in Precious Metal Trading
A tree leaf that is commonly found on publications from Canada is the Maple Leaf. This leaf is one of the more recognizable national symbols of Canada, and is also featured on their flag.
The value of a Gold Maple Leaf varies depending on multiple factors, including the gold content, year, mintage and condition. Check out the Gold Maple Leaf page at APMEX.com for more about the coin itself and to gauge pricing. APMEX - The Gold Standard in Precious Metal Trading
Yes
Sometime in early 2011 which means more likely November / December
The value of a Silver Maple Leaf varies depending on multiple factors, including year, mintage and condition. Check out the Silver Maple Leaf page at APMEX.com for more about the coin itself and to gauge pricing. APMEX - The Gold Standard in Precious Metal Trading