Hydrosphere

SSAI secures potential NASA scientific research support of $ 425 million IDIQ

Science Systems and Applications Inc. has been awarded a potential five-year, $ 425 million contract to support scientific research activities within a subdivision of the Goddard Space Flight Center focused on the hydrosphere, biosphere and geophysics. SSAI will work with the Goddard HBG subdivision to apply observations and technology platforms …

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The UN confirms the ocean is fucked up

The ocean is not doing well. The seas, which contain approximately 332,519,000 cubic miles of water, heat, rise, acidify and lose oxygen. And a new comprehensive UN climate special report, released Wednesday, presents an encyclopedic review of how the Earth’s oceans and ice caps have been altered as the world …

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Aquatic voyages through the hydrosphere

Posted on July 2, 2019 through CNRM On May 2, 2019, we did a My Water Journey activity. The purpose of this activity was for us to understand how water moves through the hydrosphere. We wanted to do this project because it would allow us to better understand the project …

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Reservoir Watches presents its first diver’s watch with the Hydrosphere collection | Viewing time

Although Tank watches has been around since 2015, my first experience with the brand was at Baselworld 2018, where I was struck by the brand’s all-or-nothing approach to watchmaking. Each timepiece produced by Reservoir is focused on a duel complication setup for time display. The hours are indicated via a …

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Lesson Plan: Major Earth Systems

Topic: Science Class: 5 Objective of the lesson: Understand and demonstrate how the major Earth systems interact with each other Next Generation Scientific Standard: 5-ESS2-1. Develop a model using an example to describe the interactions between the geosphere, biosphere, hydrosphere, and / or atmosphere. Materials: Entrance: To say: What is …

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Radiocarbon in the oceans – Eos

Radiocarbon dating is a technique used in various disciplines, including environmental science and archaeology. In the geosciences, the processes by which radiocarbon is produced and cycled in the oceans, atmosphere, and biosphere are widely understood, but there is significant variability in radiocarbon concentrations over space and time. In an article …

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