Answer: Heyo :)
(1) Maybe g oogle that one, im not sure
(2) march 21: celestial equator; june 21st ;Tropic of Cancer september 23rd; celestial equator; December 23rd: the Tropic of Capricorn
(3) <u>in a leap year, we add an extra day in February </u><u><em>(making it 29 days instead of 28)</em></u><u>. What goes around: The reason we have February 29 every four years is because of two different time cycles involved with the rotation of the Earth.</u>
Explanation:
<em>insp: nightmhares on brain.ly</em>
The balance of forces between internal pressures under continents and those under ocean basins is called the isostasy.
<h3>What is an isostasy?</h3>
It should be noted that an isostasy is the state of gravitational equilibrium that's between the Earth crust and the mantle.
According to the isostasy theory, a mass above sea level is supported by a mass below sea level, and as a result, the depth of compensation is the depth at which the Earth's total weight per unit area is equal everywhere around.
In this case, isostasy is the balance of forces between internal pressures under continents and those under ocean basins.
Therefore, based on the information, the answer is isostasy.
Learn more about force on:
brainly.com/question/12970081
#SPJ1
Answer:
Rect. Prism SA= 251. 75ft²
Cube SA= 8664in²
Cube SA= 6a²
Explanation:
SA= 2(lh+wh+lw)
Cube SA= 6a²
Rect. Prism SA
Assuming length(l)=11.5, width(w)=3.25 and height(h)=6
SA=2(lh+wh+lw)
=2(11.5×6+3.25×6+11.5×3.25)
=2(69+19.5+37.325)
=2×125.875
=251.75ft² (rounding is optional if you like)
Cube SA
SA=6a² (<em>a</em><em> </em><em>referring</em><em> </em><em>to</em><em> </em><em>the</em><em> </em><em>edges</em><em>/</em><em>sides</em><em>)</em><em> </em>
<em> </em><em> </em><em> </em><em> </em><em> </em>=6× 38²
=6×1444
=8664in²
Hope this helped.
Earth is the third planet from the Sun and the only astronomical object known to harbor and support life. About 29.2% of Earth's surface is land consisting of continents and islands. The remaining 70.8% is covered with water, mostly by oceans, seas, gulfs, and other salt-water bodies, but also by lakes, rivers, and other freshwater, which together constitute the hydrosphere. Much of Earth's polar regions are covered in ice. Earth's outer layer is divided into several rigid tectonic plates that migrate across the surface over many millions of years, while its interior remains active with a solid iron inner core, a liquid outer core that generates Earth's magnetic field, and a convective mantle that drives plate tectonics.
