Answer:
Explanation:
Una estrella de unas 38 veces la masa del Sol y otra ligeramente inferior, de unas 32 masas solares, están tan cerca que comparten una única envoltura. Ambas orbitan alrededor de un centro de masas común, y acabarán fusionándose en una única estrella supermasiva, dicen los científicos, de unas 70 veces la masa del Sol. “Será dentro de algunos millones de años, ni siquiera decenas de millones de años, y tenga en cuenta que eso no es apenas nada en términos astronómicos… nuestro Sol tiene 4.500 millones de años de vida”, explica a EL PAÍS Javier Lorenzo, astrónomo de la Universidad de Alicante y líder del equipo que ha descubierto y caracterizado está sistema binario. MY Camelopardalis, situado, en la constelación de la Jirafa, está a una distancia de entre 12.000 y 15.000 años luz de la Tierra, en nuestra galaxia.
The correct answers are:
<em>C) glaciers;</em>
<em>D) rivers;</em>
The glaciers, with their massiveness, sheer force and weight, are able to break down both, big and small parts of the rocks, thus eroding them. Considering that the glaciers are also moving, though slowly, they are transporting the eroded material over shorter or longer distance, depending on the length of the glacier itself.
The rivers, with their force and also with their chemical composition, manage to erode the rocks little by little, and than transport the eroded sediment. The transportation distance depends on the length of the river, as well as its speed.
Air masses have the properties of the land below it. Because of this, different temperature air masses colliding can cause high or low pressure. High pressure usually causes cool sunny days, low pressure usually causes warm cloudy/rainy days.
Answer: Yes the answer is true. How ever, you can add a few points like:
Explanation: If nuclear bombs were blown at the end of mars ploes, it could change its weather.(Elon Musk). It is also observed that there is higher oxygen levels in the northern parts of mars.(information from Uae mars probe). So yes you are right but there are /can be a few similarities between earth and mars.
One physical feature is a mountain.
