Ma Xiaojun
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1 day ago · The Sun is the star at the center of the Solar System. It is a massive, nearly perfect sphere of hot plasma, heated to incandescence by nuclear fusion reactions in its core, radiating the energy from its surface mainly as visible light and infrared radiation with 10% at ultraviolet energies.
5 days ago · The Sun is the source of an enormous amount of energy, a portion of which provides Earth with the light and heat necessary to support life. It is part of the " observable universe ," the region of space that humans can actually or theoretically observe with the aid of technology.
21 hours ago · After sitting under the sun for one hour, the external surface temperature of the dark grey Myvi had more than doubled to 74.9°C, which was 18.5°C higher than the 56.4°C reading obtained on the ...
3 days ago · 1. Time your watering for the morning or late afternoon. 2. Water well and water deeply. 3. Use drip irrigation or soaker hoses. 4. Promote high humidity. 5. Shield heat-sensitive plants from excessive sun. Quick Tip. 6. Don't fertilize during a heat wave. 7. Keep as much moisture in the ground as possible.
1 day ago · Within 90 minutes, eat a meal high in carbs and protein to kickstart recovery. Think of a whole grain bagel with peanut butter, plus some fruit and yoghurt. Delicious and effective. Heads up ...
5 days ago · These heat-loving plants thrive in full sun and can handle high temperatures, making them perfect for sunny borders, vegetable gardens, and wildlife gardens. Sunflowers are highly attractive to pollinators and birds, providing essential food and habitat throughout the growing season.
21 hours ago · Stay safe in the sun and heat. During the day, the 4 th of July is a popular time for picnics and barbecues, parades, and other outdoor activities. However, “Too much time in the sun can lead to serious consequences, such as sunburn, skin changes and heatstroke,” Hollins warned. She said it’s important to apply sunscreen according to ...
