Answer:
Lightyears
Explanation:
When dealing with very large interstellar distances, astronomers do not use the regular miles, kilometers, or meters we are used to. This is because they are just too small to be used as a metric when measuring such large distances. As a matter of fact, the earthly number system will quickly be exhausted when trying to measure some of these interstellar distances.
Instead, astronomers make use of Lightyears. Lightyears are defined by the distance traveled by an object moving at the speed of light if it was moving constantly at that speed for one year.
This can properly be used to estimate interstellar distances. since its value is very large. 1 lightyear = 9,461,000,000,000 Km
If we say that our closest star is 9 lightyears away, we are saying that it will take an object moving at the speed of light 9 years to travel from that star to our planet.
Respuesta: Dame coronita pls :3
PROPUESTAS DE SOLUCION
1. Una especie de la biodiversidad es la quinua, cuya producción orgánica beneficia a las familias económicamente mediante la venta de este producto y son de mayor demanda en el mercado nacional e internacional, generando más trabajo y protección de la salud y el ambiente.
2. Una especie de la biodiversidad es el plátano, cuya producción puede beneficiar a las familias, ya que muchos pueden preparar chifles con los plátanos cosechados.
3. Una especie de la biodiversidad es la avena, cuya producción beneficia a las familias, ya sea consumiéndola o vendiéndola, este producto tiene diversos usos y beneficios, muchos pueden venderla, hacer mascarillas para el cuidado de la piel , postres, diversas recetas de cocina ,etc.
4. Una especie de la biodiversidad es el arroz cuya producción puede beneficiar a las familias, ya que muchas familias en cada plato de comida el arroz es infaltable, muchos pueden venderlo, hacer postres con el arroz y venderlo y diversas recetas de cocina.
5. Una especie de la biodiversidad es la papa, con ello pueden preparar diversas recetas de cocina y vender los platos ya en persona o por delibery.
Explicación: Espero haberte ayudado
The nervous system consist of the brain spinal cord and the brain .
The answer is all of the above.
Plants are components of traditional medicine. A great number of plants and their metabolites are used as a medicine.
Trees, which are plants, are used for lumber and fuel.
Some plants, such as cotton or flax, can be used for clothes.
Rubber fig or trees produce latex which is used for making tires.
Plants can also serve as disinfectants due to specific metabolites they produce.
Sunflowers are used for making blotting paper, and many other plants are used for paper making.
Answer:
Energy Conservation
Explanation:
Energy Conservation involves using less energy service in an effort to reduce the amount of energy being consumed.
Julie reduces the energy she uses on a normal day by turning her lights off when they are not in use. This will save the amount of energy that would be wasted when the lights are turned on when not needed by Julie. Also, when she unplugs all electronic devices at night, energy is conserved. Julie has conserved energy in these simple acts of hers by reducing wastage, and thereby reduced the pressure on the demand for more energy. By so doing, the need for energy service is reduced which in turn would have positive impact on the environment.
Environmental quality is improved as energy conservation reduces the need for energy services.
