Because that piece of charcoal is lighter that the water, so it floats.

Experts who study the past are called historians. They examine primary and secondary sources, such as documents, artifacts, and records, to understand and interpret historical events and societies. Historians often specialize in specific periods, regions, or themes to develop comprehensive knowledge about the past.

I believe it could be both. A natural loss of habitat may be caused by flooding or a forest fire for instance. - A man made loss of habitat could be caused by building a highway or cutting down a forest.

I think is true

While Aristotle made significant contributions to various scientific fields, he did not create the scientific method as we understand it today. The scientific method emerged later during the Scientific Revolution in the 17th century, primarily through the works of prominent scientists like Francis Bacon and Galileo Galilei.

If the data shows that a model is wrong, scientists will revise the model or develop a new one that better fits the observed data. They may also investigate the sources of error or uncertainty in the data and make adjustments accordingly. The scientific process involves constant refinement and improvement, so scientists are open to modifying their models based on new evidence.

Silicone is a synthetic material made from silicon, oxygen, carbon, and hydrogen. It is created through a chemical process and does not occur naturally.

The change from water to steam is a physical change. It involves a change in the physical state of the substance without any alteration in its chemical composition. The water molecules are still the same, they are just being converted from a liquid to a gas state.

materials that never lived or had life at any time, such as polyester.

I would write 15,001 as fifteen-thousand and one. Though I suspect the hyphen is not necessarily correct.

In its simplest definition Dialectic means instructional (for aseverely more complex definition see wikipedia) . A Dialectic Responce journal then would be a journal that a student keeps to respond to his instruction.

eg. Socrates drank Hemlock to day - then talked and talked and talked. I finally got bored with him and started hoping that he expire. He raised some interesting points though...

Nonscientists study science to gain a better understanding of the world around them and to improve their critical thinking and problem-solving skills. It allows them to make more informed decisions, analyze data and evidence, and engage in rational and evidence-based discussions. Additionally, studying science can foster a sense of wonder and curiosity about the natural world.

False. As an example wet sand is a mixture of water and sand, but it is not a solution as the two substances remain as distinct phases.

The first Indian to be honored by the Royal Society in the field of science was Sir Jagadish Chandra Bose. He was recognized for his pioneering work in plant physiology and inventing the Crescograph, a device that measured plant growth and response to stimuli. Bose was elected as a Fellow of the Royal Society in 1920.

If you put water on wood, the wood will absorb the water and become wet. Depending on the type of wood and the amount of water applied, the wood may swell, warp, or decay over time. It is generally recommended to keep wood dry to preserve its structure and prevent damage.

The duration of time people may need to be away from their homes during a flood can vary depending on various factors such as the severity of the flood, the extent of damage to the home, and the time it takes for the floodwaters to recede. In some cases, it could be a matter of days or weeks, while in more severe cases, it could take months or even longer for people to be able to return safely to their homes.

Science needs math because it provides the tools and language to describe and analyze scientific phenomena. Math helps scientists make accurate measurements, interpret data, formulate equations and models, and make predictions about the natural world. Without math, it would be much more challenging to quantify and understand the complex relationships and patterns that exist in science.

It will take long because if it is too small , it will take 2 and a half hours to reach the whole room.

Heat must be added to a solid to cause it to melt. As the temperature increases, the solid gains enough energy to overcome the forces holding its particles together, causing them to move more freely and transition into a liquid state.

Animals preserved in ice or snow are commonly referred to as "ice mummies" or "ice age animals." These animals are often well-preserved due to the freezing temperatures, allowing scientists to study their remains and gain insights into their past.

The English philosopher and scientist considered as the founder of modern science is Sir Francis Bacon. He is known for his advancement of the scientific method and his emphasis on empirical observation and experimentation in understanding the natural world. Bacon's works, such as Novum Organum and The Advancement of Learning, laid the foundation for the scientific revolution in the 17th century.

The strongest thing in Earth's atmosphere is the force of gravity. Gravity is responsible for holding everything on Earth's surface and keeping the atmosphere from drifting away into space. It also plays a crucial role in shaping weather patterns and air movements.

Masks are used in a science lab to ensure safety and protect against potential hazards. They help prevent the inhalation of harmful chemicals, dust, or particles that may be present in the lab environment. Masks also help minimize the risk of contamination and spreading of microorganisms.

Some common characteristics of old age streams include decreased flow rates, reduced water volume, increased sedimentation, and a shift in dominant plant and animal species. Additionally, old age streams may exhibit wider and shallower channels, more frequent meandering, and a decrease in overall geomorphic activity.

The term "origasnm" appears to be a misspelling or typo. However, if you meant to type "orgasm," it refers to the peak of sexual pleasure often accompanied by intense physical sensations and release. It is a normal physiological response during sexual arousal.