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What happens when sunlight strikes earth?
When sunlight strikes the Earth, it provides energy for photosynthesis in plants, warms the planet's surface, and drives the Earth's weather patterns and climate. Sunlight also stimulates the production of vitamin D in human skin and provides illumination for various organisms to carry out their daily activities.
How does the angle of the sunlight stikes earth's surface?
The angle at which sunlight strikes Earth's surface varies depending on the time of day and the location on Earth. When the Sun is directly overhead, the sunlight strikes the surface at a 90-degree angle, which maximizes the intensity of the sunlight. As the Sun moves lower in the sky, the angle of sunlight decreases, leading to greater dispersion of sunlight and lower intensity.
Describe the relationship between the angle of insolation and the rate of heating a surface.?
The angle of insolation into a surface is largest when the surface directly faces the Sun. That coincides with the temperature rising. So the angle of insolation goes up as the temperature goes up.
What does sunlight striking a blacktop highway change into?
When sunlight strikes a blacktop highway, it is absorbed by the dark surface and converted into heat. This heat is then either absorbed by the asphalt or reflected back into the atmosphere.
Why are average temperatures higher at the equator than near the poles?
Sunlight is more concentrated at the equator due to the Earth's curvature, which leads to higher average temperatures. Near the poles, sunlight is spread out over a larger area, resulting in lower temperatures. Additionally, the angle at which sunlight strikes the Earth's surface varies, affecting the amount of heat received.
What happens when light strikes green light pigments?
The green pigment found in photosynthetic plants is called chlorophyll; it is responsible for converting sunlight.
When sunlight strikes chlorophyll the cell can make food for the?
When sunlight strikes chlorophyll, the plant cell undergoes photosynthesis to convert sunlight, carbon dioxide, and water into glucose (sugar) and oxygen. This process allows the plant to produce its own food for energy and growth.
What happens to sunlight that strikes a leaf but is not trapped by chlorophyll?
Sunlight that is not trapped by chlorophyll in the leaf is either reflected, transmitted through the leaf, or absorbed as heat. Only a small portion of sunlight wavelengths are absorbed and utilized by chlorophyll for photosynthesis.
What happens when a photon from sunlight strikes a chlorophyll a molecule?
When a photon strikes a pigment molecule such as chlorophyll, the energy from the photon is passed to the chlorophyll. This energy then continues to pass between molecules until it hits the reaction center, where the reaction of photosynthesis' glucose creation occurs.
What is the first most immediate thing that happens when light strikes a chlorophyll molecule?
When light strikes a chlorophyll molecule, electrons in the chloroplast get excited.
What is the first most immediate thing that happens when light strikes chlorophyl molecule?
When light strikes a chlorophyll molecule, electrons in the chloroplast get excited.
What happens when sunlight strikes a plant's leaves?
When sunlight strikes a plant's leaves, it is absorbed by chlorophyll, the green pigment in the leaves. This energy drives the process of photosynthesis, where carbon dioxide and water are converted into glucose and oxygen. The glucose serves as an energy source for the plant, while the oxygen is released into the atmosphere as a byproduct. This process is essential for plant growth and contributes to the overall ecosystem by providing energy for other organisms.
Electrons within certain chlorophyll molecules are elevated to a higher energy level when sunlight strikes a?
This elevation of electrons to a higher energy level in chlorophyll molecules is called excitation. It occurs during the process of photosynthesis, where sunlight is absorbed by chlorophyll molecules in plant cells to convert light energy into chemical energy. The excited electrons help drive the production of energy-rich molecules like ATP and NADPH, which are used to fuel the plant's growth and metabolism.
What layer does sunlight strikes first?
The Earth's layer that sunlight strikes first is the ozone layer.
What happens to sun light that strikes a leaf but is not trap by the chlorophyll?
It is either transmitted or reflected. Often, different portions of the light do both.
What happens when sunlight strikes earth?
When sunlight strikes the Earth, it provides energy for photosynthesis in plants, warms the planet's surface, and drives the Earth's weather patterns and climate. Sunlight also stimulates the production of vitamin D in human skin and provides illumination for various organisms to carry out their daily activities.
What heppens when light strikes green plant pigments?
electrons become excited
