Answer:
The moons gravitational force at different points on the earth
Explanation:
The perstubation force of the sun on the moon at two places in its orbit . The blue arrows represent the direction and magnitude of the gravitational force on the Earth. Applying this to both the Earth's and the Moon's position does not disturb the positions relative to each other. When it is subtracted from the force on the Moon (black arrows), what is left is the perturbing force (red arrows) on the Moon relative to the Earth. Because the perturbing force is different in direction and magnitude on opposite sides of the orbit, it produces a change in the shape of the orbit.
In astronomy , perturbation is the complex motion of a massive body subject to forces other than the
gravitational attraction of a single other
massive body .
The climate in northern Russia determines the vegetation to be of tundra type.
Explanation:
Northern Russia is on a very high latitude, and very close to the North Pole. Because this area receives very little and very scattered sunlight, it is very cold for most of the year. That has resulted in the area being frozen for most of the year, the growing season to be very short, and the soil quality very poor.
The vegetation that exists here has had to develop special adaptations because of the extreme conditions. It is vegetation of tundra type. This vegetation is usually very small, from few mm to few cm. The requirements for nutrition are very low, with very small roots, and adaptations on the surface to prevent water evaporation and freezing. Such plants are:
- mosses
- lichens
- dwarf shrubs
- sedges
- grasses
Learn more about the tundra biome brainly.com/question/14169925
#learnwithBrainly
They have a Dictatorship, because their Government controls all factories, businesses, what you do, and where you go.
Answer:self-identification
Explanation:Self-identity is how you identify and define yourself. It is your perception of specific and selective traits, qualities, abilities, and characteristics that represent you. ... You may not perceive or value some of the traits that make up your personal identity, so you do not incorporate them as part of your self-identity.without them we could not distinguish ourselves, our character, the similarities that you look like me, they are important in the formation of ourselves and our self-confidence.
no one is u ,u are u
be u
Answer:
Land use: agricultural land: 79.4% (2011 est.) arable land: 9.9% (2011 est.) / permanent crops: 0.3% (2011 est.) / permanent pasture: 69.2% (2011 est.)
Explanation:
hope dis help
