Harmful radiation emitted by the sun is ____. Visible Infrared Ultraviolet Radio wave

Answer:

We all know that plants need light, water, oxygen and nutrition to grow and develop. All these qualify as extrinsic factors. While extrinsic factors are important, did you know that plant growth depends on intrinsic factors too? They can be intracellular genes or intercellular chemicals. These chemicals are called Plant Growth Regulators.

Answer:

Write a short story in 200 – 250 words, with the help of the cues given below. Give a suitable title to the story.

Satish was standing on the balcony watching the last rays of the Sun. Loud and angry voices in the street below distracted his attention. He ran down the stairs to see what had happened … … …

Explanation:

Answer:

The Eight-Nation Alliance was a multinational military coalition that invaded northern China in 1900 with the stated aim of relieving the foreign legations in Beijing, then besieged by the popular Boxer militia, who were determined to remove foreign imperialism in China. The Allied forces consisted of about 45,000 troops from the eight nations of Germany, Japan, Russia, Britain, France, the United States, Italy, and Austria-Hungary. Neither the Chinese nor the foreign allies issued a formal declaration of war

Explanation:

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anyways why r so sweet....hehe ily

nd hru?????????

Answer:

The answer is All of the above

Explanation:

• Alkaline earth metal salts readily absorb moisture to form hydrated salts.
• CaCl_2 is used in desiccators as dehydrating agent, in chemical laboratories.
• Hygroscopic substances have greater tendency to  absorb moisture from surroundings.

The fundamental frequency of a closed organ pipe is equal to the first overtone frequency of an open organ pipe. If the length of open organ pipe is 80 cm then the length of the closed organ pipe will be

30 cm

40 cm

20 cm