Geography, 13.01.2021 17:50 Jcausey4477
We believe that all of the terrestrial planets had similar histories when it comes to impacts from space. Explain how this idea can be used to date the formation of the Martian highlands, the Martian basins, and the Tharsis volcanoes. How certain are the ages derived for these features (in other words, how do we check the ages we derive from this method)
Answers: 1
Geography, 22.06.2019 14:40, thezbell
Geologists know that potassium-40 decays to argon-40, with a half-life of 1.3 billion years. if an analysis of a feldspar crystal in a sample of granite shows that 75 percent of the potassium-40 atoms have decayed to form argon-40, what is the age of the granite
Answers: 2
Geography, 22.06.2019 17:00, samanthasheets5918
The specific heat of the three substances in the image are given in the table. stamped concrete: 0.75, grass covered soil: 1.01, water: 4.18. place the areas in order based on how fast they’ll heat up on a sunny afternoon. start with the fastest and end with the slowest.
Answers: 1
Geography, 23.06.2019 05:20, lindseybug
Advantages and disadvantages of mitigation and adaptation
Answers: 1
We believe that all of the terrestrial planets had similar histories when it comes to impacts from s...
Mathematics, 02.10.2020 09:01
Mathematics, 02.10.2020 09:01
English, 02.10.2020 09:01
Physics, 02.10.2020 09:01
Mathematics, 02.10.2020 09:01
Social Studies, 02.10.2020 09:01