Answer: The fatigue that Sabrina is experiencing represents:
A barrier in the communication process between herself and her son.
Explanation: The sheer exhaustion Sabrina faced has hindered and caused a barrier in the effective communication she ought to have with her son
Plants are called producers because they are able to use light energy from the sun to produce food (sugar) from carbon dioxide and water. Animals cannot make their own food so they must eat plants and/or other animals. They are called consumers. There are three groups of consumers. Animals that eat only plants are called herbivores (or primary consumers). Animals that eat other animals are called carnivores. Carnivores that eat herbivores are called secondary consumers, and carnivores that eat other carnivores are called tertiary consumers. Animals and people who eat both animals and plants are called omnivores. Then there are decomposers (bacteria, fungi, and even some worms), which feed on decaying matter. These decomposers speed up the decaying process that releases mineral salts back into the food chain for absorption by plants as nutrients.
In a food chain, energy is passed from one link to another. When a herbivore eats, only a fraction of the energy (that it gets from the plant food) becomes new body mass; the rest of the energy is lost as waste or used up by the herbivore to carry out its life processes (e.g., movement, digestion, reproduction). Therefore, when the herbivore is eaten by a carnivore, it passes only a small amount of total energy (that it has received) to the carnivore. Of the energy transferred from the herbivore to the carnivore, some energy will be “wasted” or “used up” by the carnivore. The carnivore then has to eat many herbivores to get enough energy to grow. Because of the large amount of energy that is lost at each link, the amount of energy that is transferred decreases each time. The further along the food chain you go, the less food (and hence energy) remains available.
Food chains can also be represented in different forms such as this pyramid.
Answer:
their present age which is 3:1 would be 30 and 10 years old, right?
India’s current problems and lack of basic necessities are related to many factors. Despite the fact that the Indian government since the ’90s is fighting to open the country’s market the problems persists. Most of the problems are the high rate of corruption, bureaucracy and inefficiency and inequality. Poor tax collections make things worse, which makes infrastructure investments by the government even harder.
The lack of infrastructure to basic needs such as running water and electricity are the most common problems, more than 78 million homes do not have electricity, a report by WaterAid shows that 5% of its population live without access to clean water.
Short Answer: Communications has turned the world into a global village because it connects people around the world immediately.
Explanation
Since the middle of the 20th century, communications have advanced at great speed, this has allowed the development of different forms of communication and transmission of information. Another characteristic of this advance has been the increased coverage of communications, we went from communicating in the same neighborhood to communicating with people on the other side of the world instantly. This evolution in communications has turned the world into a global village because, despite the long distances between cities and countries, communications allow this distance to go unnoticed as they allow people to connect immediately through text, call or video calls.
