Sentences with phrase «planet by some chemical»

Everything came from out space and life was formed on this planet by some chemical reaction.

Not exact matches

(He assumed that this molecule had the opportunity to develop by natural chemical reactions on 100,000,000,000,000,000,000 (1020) «hospitable» planets over a period of four billion years.

Organic agriculture protects the health of people and the planet by reducing overall exposure to toxic chemicals from synthetic pesticides that can end up in the ground, air, water and food supply, and that are associated with health consequences, from asthma to cancer.

I lead by example, dedicated to health and wellness and to helping educate others on the subject of chemical toxicity in particular and the impact of that on our, our children's and the planet's health.

By utilizing only non-GMO or organic plant sources and processing them minimally without the use of chemical solvents, Harvest Innovations remains true to its customers and the planet by converting nature's bounty into consumables for today's healthy lifestylBy utilizing only non-GMO or organic plant sources and processing them minimally without the use of chemical solvents, Harvest Innovations remains true to its customers and the planet by converting nature's bounty into consumables for today's healthy lifestylby converting nature's bounty into consumables for today's healthy lifestyle.

It's why we emphasize environmental responsibility by maintaining sustainable farming practices with no harmful chemical pesticides and herbicides, and take decisive steps to shrink our carbon footprint and conserve our planet.

They also have a strong belief in helping the planet by avoiding toxic chemicals in their products.

Further calculations by Catling and his team conclude that no abiotic methane sources on a rocky planet could produce enough of the gas to counteract this process — whether it is volcanic outgassing from a planet's interior, chemical reactions in hydrothermal vents, even asteroid impacts.

The organic reactions that may have established the starting conditions for life on the early Earth are long gone, erased by our planet's high - speed chemical and geologic evolution.

«There must have been regional climate and chemical conditions that varied in time and space,» he says, adding that this would occur as the tilt of Mars's spin axis changed over tens of thousands of years, a wobble caused by the lack of a massive moon to stabilise the planet.

Since different elements and compounds absorb light at characteristic wavelengths, astronomers can determine what chemicals make up a planet's atmosphere by measuring the relative amounts of light that come in at particular wavelengths.

Overall, the chemical composition of NWA 7034 is strikingly similar to rocks recently analyzed by Mars rovers, and it closely matches the average composition of the Red Planet's crust as estimated by orbiting probes.

Chemicals found in Martian rocks by NASA's Curiosity Mars rover suggest the Red Planet once had more oxygen in its atmosphere than it does now.

An X-ray spectrometer onboard the spacecraft measured the X-ray radiation from the planet's surface, produced by solar flares on the sun, to determine the chemical composition of more than 5,800 lava deposits on Mercury's surface.

I'm confident that we'll detect signs of life on exoplanets (planets around other stars) by observing the atmospheres of the planets that we're detecting now — especially those similar to Earth in mass and orbit — and finding oxygen and other chemical signatures there.

Measurements of surface chemical composition, either by direct sampling (as has been done on Earth, the moon, and Mars) or through spectroscopic observations, can be used to estimate elemental abundances and the degree of chemical differentiation that occurred as the planets condensed from the solar nebula.

DEEP DOWN Gold and other related «iron - loving» metals were trapped deep in the planet by ancient chemical reactions involving sulfur, a new study suggests.

Astronomers» current strategy for finding life on another planet is to detect the chemical composition of that planet's atmosphere, on the look - out for chemical imbalances which could be caused by living organisms.

When world leaders reached a deal last month in Kigali to curb the use of hydrofluorocarbons (HFCs)-- planet - warming chemicals widely used in air conditioners and refrigerators — many boasted the move would prevent nearly 0.5 °C in warming by 2100.

With the help of microbes, we could decrease our carbon footprint on the planet, by using renewable resources to make a lot of the fuels and chemicals we currently get from petroleum.

Finally, ATLAST will have the potential to aide in the discovery of life in our galactic neighborhood, by detecting certain trace chemicals in the atmospheres of Earth - like planets.

He worked with Professor Patrick Young's group to learn how to analyze stellar spectra to find chemical abundances, and inspired by the scientific results, he created two digital paintings of possible unusual extrasolar planets, one being Tau Ceti for his Barrett Honors Thesis.

These cosmic impacts are also the key mechanism with which life, or at least its chemical building blocks, are delivered between worlds, according to the panspermia hypothesis which posits that the seeds of life are common throughout the Universe and can be spread from planet to planet by cometary and asteroid impacts.

«So you could say that by limiting the drawdown of CO2 by chemical weathering and sedimentation, plants saved the planet from freezing over,» says Caldeira.

In addition to extending a relatively new method of determining the chemical composition of planets to examine their internal structure, the team found that the rocky material being accreted by the star could be comprised of minerals that are typically associated with marine life processes here on Earth.

Scientists can hunt for extraterrestrial cellular life forms, such as bacteria or more complex life, by looking for certain chemicals on a planet or in its atmosphere, but virions do not create by - products like methane or oxygen.

The discovery team presumes that VP113 has an icy reflective surface like other relatively small, outer Solar System objects, as the dwarf planet is observed to have a pink tinge, which is hypothesized to result from chemical changes produced by the effect of radiation on frozen water, methane, and carbon dioxide.

Most of the chemical elements, composing everything from planets to paramecia, are forged by the nuclear furnaces in stars like the Sun.

Raw for the Planet Indigo uses 15 % less indigo, 70 % less chemicals, no salts, and produces no salt by - product during reduction and dyeing process, consequently saving water and leaving clean and recyclable water effluent.

Fight your way across the chemical - blasted wastes of Nu - Earth - a planet ravaged by an endless apocalyptic war — in search of the Traitor General... and payback!

What this means is that the overall rate of absorption of CO2 by the oceans is a complex function of numerous processes — biological, chemical and physical — whose individual contributions are still a matter of active scientific research (and which are certainly changing as the planet warms).

We continually cut trees, throwing garbage any where we want, chemical waste from different industries are thrown in the bodies of water, smoke coming from cars, factories and even at home are not properly handled, there's still a lot of problems that we can address to each and every one but if we will not move or take any action in response to this issue our planet would die little by little, as we see earth today is now showing to us the damage we had made such as earth quake, landslide, acid rain, global warming and a lot more.

When the global community of scientists, as represented by the Royal Society, National Academy of Sciences, American Association for the Advancement of Sciences, American Physical Society, American Chemical Society — and every other scientific society and institution on the planet — all see the evidence the same way and speak out about it... we have our best view of reality.

The researchers calculated that calcite could not only reflect light into space and cool the planet, but actively repair the ozone layer by neutralizing the acids caused by pollution that kick off harmful chemical reactions.

Callendar's work built on the work of others, and others took his hypothesis and refined them, but it was still a very important milestone in our understanding of the dangers of running a gigantic chemical experiment with our planet's atmosphere by pumping billions of tons of carbon into it.

We should have done our utmost to prolong the Earth's largely unprecedented 10,000 years of climatic stability by not having rapidly changed our atmosphere's chemical composition and by not having made other drastic changes to the surface of our planet.