Answer:
Los estudiantes están tristes porque hoy es lunes.
<em>The answer I think would be</em>
<h3>
<em>¿Que esta haciendo Miguel ahora?</em></h3>
<em>I'm not sure</em>
It is correct.
El tradajador abrieron su computardor
Meaning: The worker (employees) opened the computer.
The Distribution of Fossils<span> and </span>Plate Tectonics Theory<span>. According to the </span>theory of plate tectonics<span>, the continents are not rigidly fixed to the surface of the Earth. ... Some of the most persuasive evidence for this </span>theory<span> comes from the distribution of </span><span>fossils.
Hope this helps you! =)</span>