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Astronomers recently unveiled the discovery of an Earth-like planet, younger and closer than any previously identified, named HD 63433d. It is an Earth-like exoplanet that orbits a sun-like star called HD 63433 (also known as TOI 1726). The star is about 73 light years away from the sun and is part of the group of stars moving together that make up the constellation Ursa Major. The star HD 63433 shares similarities with our sun in size and type but is significantly younger, at roughly 400 million years old. It is the smallest confirmed exoplanet, younger than 500 million years old. It’s also the closest Earth-sized planet discovered so far, and it’s about 400 million years old.
Epipedon is a diagnostic
What differentiates open vascular bundles from closed vascular bundles in plants?
When both the allele of a gene express equally in heterozygote, it is known as
Seed rate of Greengram is _______ kg seed/ha.
A herbicide for the control of Lantana camara
Smog is produced due to
Sum of lignin and polysaccharides which are not digested in the digestive tract is ___
Gypsum is recommended in cultivation of:
Hybrid variety of chilli recommended for cultivation is
Demand for goods which are needed for further production is called as