Meditation is a practice of sitting still and quiet for minutes or even hours. It has been practiced for thousands of years and is even a part of religious practices for some people. Carefully controlled, repeated measurements of brain activity have shown that meditation does increase certain chemicals in the brain and even grows the part of the brain that helps people connect with their current surroundings and activities. Are claims about the effects of meditation most likely scientific or pseudoscientific?

scientific, because people have been claiming for thousands of years that meditation helps them

scientific, because observations of brain growth and chemicals are made carefully and repeatedly

pseudoscientific, because practices that are related to religion are based on beliefs and are subjective

pseudoscientific, because people have made claims about it but scientific observations have not been made

your body is trying to warm itself up. or more precisely, sensors in your skin send messages to your brain to generate heat to your body.

they had the law tat factories that produces smoke cannot be built near residential buildings.

building of proper sewage system was done to ensure that the waste is carried away from the humans so that they do not get diseases from it.

also they built water systems to provide water in those areas which are drought prone.

answer: 20 percent

the fish culture has become a developing commercial practice in developing countries which is already prominent in developed countries of the world. the major fish protein demand is being supplemented in developing countries is   fishing to meet the needs of the growing population. therefore, in some developing nations, the percentage of animal protein from fish in the diet can be as high as 20 percent.

answer; ///the above statement is (true);