Biology, 30.06.2019 02:30 vanessa5325
Which of the following statements about the appearance of the moon is true? a. the moon appears to change shape over time in a repeating pattern. b. the moon appears the same every night. c. the moon appears to change shape randomly over time. d. the moon can never appear during the day.
Answers: 1
Biology, 21.06.2019 17:00
When organisms are classified ,they are given a two part name
Answers: 1
Biology, 22.06.2019 01:30
As a result of wildfires, in grasslands. a) tree growth increases b) grass growth increases c) soil quality decreases d) invertebrate variety decreases
Answers: 2
Biology, 22.06.2019 11:20
Archeologists have discovered three sites showing conclusive evidence for the mastery of fire in tanzania, from a period slightly after the time that homo habilis was present in africa. these sites clearly were founded by homo erectus, the descendent species of homo habilis that migrated north, out of africa and into asia. homo erectus was known to have mastered fire, from ample evidence at sites in asia. there is no reason to attribute mastery of fire to homo ergaster, the descendent species of homo habilis that remained in africa.which of the following is an assumption on which the argument depends? (a) before their migration, homo erectus occupied african territory as far south as tanzania.(b) the strain of migration provided the selective pressure motivating homo erectus‘ mastery of fire.(c) homo ergaster would not have derived as much benefit from the mastery of fire as did homo erectus.(d) homo ergaster inherited all cultural knowledge from homo habilis, a species that did not have mastery of fire.(e) homo ergaster did not occupy regions as far south as tanzania until well after the time of these three sites.
Answers: 2
Which of the following statements about the appearance of the moon is true? a. the moon appears to...
Mathematics, 25.03.2020 07:34
Mathematics, 25.03.2020 07:35
Mathematics, 25.03.2020 07:35
Social Studies, 25.03.2020 07:35
History, 25.03.2020 07:35
English, 25.03.2020 07:35
Mathematics, 25.03.2020 07:36
Mathematics, 25.03.2020 07:37
Mathematics, 25.03.2020 07:38