Social Studies, 13.11.2020 23:00 amunnik04
A part of the periodic table is shown. A portion of the first two columns of the periodic table is shown. Column one from top to bottom reads three lithium, 11 sodium, and 19 potassium. Column two reads four beryllium, 12 magnesium, and 20 calcium. Which of the following elements is less reactive than the others? Beryllium (Be) Calcium (Ca) Lithium (Li) Magnesium (Mg)
Answers: 1
Social Studies, 22.06.2019 07:00
Which statement best describes evidence of a mulitcultural mix in east africa? a. because of what he learned during his pilgrimage to mecca, mansa musa was able to build a center of islamic scholarship. b. the traders of ghana brought back with them slaves from the mediterranean who taught the ghana rulers about christianity. c. clans were made up of lineages that were descendants of multiple ancestors from different regions of africa. d. swahili became a language made up of words spoken by traders along the coast of the indian ocean.
Answers: 1
Social Studies, 22.06.2019 12:00
How has the elimination of trade barriers affected the movement of goods among member countries of the european union? a. member countries are able to produce all the goods they need. b. goods can move freely among member countries. c. member countries no longer need to trade with countries outside the eu. d. larger countries are able to import more goods than smaller ones.
Answers: 2
Social Studies, 22.06.2019 15:00
Is it true the ancient egyptians created a calendar that had 10 days in a week
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Social Studies, 22.06.2019 23:20
Type the correct answer in the box. spell the word correctly. in 1906, the muslim league was created to support the rights of muslims living in india under british rule. the leader of the muslim league in india was
Answers: 2
A part of the periodic table is shown. A portion of the first two columns of the periodic table is s...
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