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In May 2022, the Regents announced a special appeal for the following examination periods: June 2022, August 2022, January 2023, June 2023, or August 2023. This special appeal is available to all students and allows a student to appeal an earned score of 50-64 on any Regents examination taken during one of the approved examination periods. [40]
Similar decadal surveys cover astronomy and astrophysics, earth science, and heliophysics. As of 2022 there have been three "Decadals", one published in 2002 for the decade from 2003 to 2013, one in 2011 for 2013 to 2022, and one in 2022 for 2023 to 2032. The survey for 2023 to 2032 was released on April 19, 2022.
It brightened to apmag 15.3 on 2023-Apr-24. ^ Mercury also will pass 260.9 LD from Earth on January 8, 244.4 LD from Earth on September 3, and 263.2 LD from Earth on December 23. Mercury makes a closest approach to Earth about every 116 days. ^ The asteroid with the greatest chance of impacting Earth in 2023 is 2016 LP10 (4-meters in diameter ...
NASA Earth science satellite fleet as of September 2020, planned through 2023. Earth observation satellite missions developed by the ESA as of 2019. Earth observation satellites are Earth-orbiting spacecraft with sensors used to collect imagery and measurements of the surface of the earth. These satellites are used to monitor short-term weather ...
Earth Day is an annual event on April 22 to demonstrate support for environmental protection. First held on April 22, 1970, it now includes a wide range of events coordinated globally by EARTHDAY.ORG (formerly Earth Day Network) [1] including 1 billion people in more than 193 countries. [2] [1] [3]
09-24: September 24. World Environmental Health Day [143] 09-26: September 26 since 2011 (IFEH) [144] World Cassowary Day [145] [146] 09-26: September 26. International Day of Awareness of Food Loss and Waste [147] 09-29: September 29. World Rivers Day [148] 09: Last Sunday of September.
23.49 [4] 2022 AE1 is a Tunguska event -sized asteroid, classified as a near-Earth object of the Apollo group, approximately 70 meters (230 feet) in diameter. [5] It was discovered by the Mount Lemmon Survey on 6 January 2022, when it was 0.09 AU (13 million km) from Earth. [1] On 9 January 2022 with an observation arc of 3 days, it was rated ...
In 1862, the physicist William Thomson, 1st Baron Kelvin published calculations that fixed the age of Earth at between 20 million and 400 million years. [19] [20] He assumed that Earth had formed as a completely molten object, and determined the amount of time it would take for the near-surface temperature gradient to decrease to its present value.