Answer:
Boats of the Neolithic era were very simple. They were essentially rafts, made of easy to find materials such as wood.
In the Neolithic, there were many cultures that built boats, and sailed across the sea, but mostly for relatively short distances. Interoceanic navigation was essentially null.
Boats of the modern era have evolved a lot. From sailing boats, to large rowing boats like the Viking longships, to mechanical boats of the modern era. This evolution is to be expected since boats are among the first human inventions in history, dating back to thousands of years before the Neolithic Revolution.
Answer: Writing/Mailing, Sign Language, Talking with your voice, Body language, and dreams, if you're including religion.
Explanation: Writing is a way of talking to other people, probably one of the most easiest ways to talk, sign language is language with your hands, talking with your voice is the easiest way of communication, body language is another way to communicate, and dreams for example "god" can tell you something in a dream if you believe in a religion.
A lot. Sadly there are also a lot of Americans who believe that everything will just be handed to them. You must earn what you want.
A classroom environment in which learners feel physically and emotionally safe and they feel personally connected to their teacher and peers is a community of caring and trust.
Students need to feel secure, involved, connected, and encouraged in order to learn in their classes and schools. The components of a school's climate that children directly experience are known as the "conditions for learning."
A well-designed classroom stimulates and motivates students to connect with one another and develop a variety of abilities, including language and social interaction. Children's freedom of movement in the classroom may be restricted, which may lead to social behaviour issues.
Maintaining order and calm in the classroom requires more than just that. Building trusting relationships with your students, encouraging them to actively participate in their own learning, and opening up a little bit about yourself are all important. A positive classroom environment benefits both students and teachers.
Learn more about the classroom here:
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Undoubtedly, there needs to be a certain degree of arms proliferation in all countries in order to secure their borders from external or internal threats. However, when the military budget of countries like the USA, the world´s largest power, is far greater than the budget destined to meet other needs of the State, these latter ones are unavoidably neglected, to the detriment of the country´s people. On the other hand, if a greater budget is destined to the building of infrastructure, history shows —like in Japan and Germany— that the economy becomes less dependent on warfare and relies more on human capital and culture.
The question then becomes whether economic gain through arms proliferation is more advantageous to the welfare of the people or if the wellbeing of the people —through the building of infrastructure— is more beneficial to any given government. Since the wellbeing of the people is, in principle —based on the International Bill of Human Rights—, the aim of all countries, these should be more preoccupied with the building of infrastructure.
