If Mars once had liquid water, they argue, life might have evolved, because life (as we know it)
requires liquid water.
«Everything we know about life is that it absolutely
requires liquid water,» he added.
Chances are low that life as we know it, which
requires liquid water, would thrive under such barren conditions.
Although life as we know
it requires liquid water, there are places where life survives well below freezing.
Not exact matches
Atolli, a preparation of maize varying in consistence from gruel to mush, and used both as
liquid or solid food, was made of corn, stripped of the husk, mashed, mixed with
water, boiled down as
required, and sweetened or seasoned according to taste, with honey, chile, or saltpetre.
This doesn't
require any stock or
water, but only because the tomatoes aren't as dry from higher - heat roasting, and I like your method with added
liquid better.
Depending on your preference, you can use some of the
liquid the kidney beans are in, or add
water or stock as
required.
Standard fixing
requires one part quinoa to two parts
liquid or
water, but you can also follow the package directions and make it on the stove in a pot if you wish.
The only downside to pots de crème was the
water bath, which
required carrying a sloshing roasting pan full of hot
water and
liquid custard in and out of the oven, often resulting in steam burns.
You could cook your grains in chicken or vegetable stock if you wanted to, but, since the one - pot method
requires a full stockpot's worth of
liquid, we prefer to stick with
water.
• For younger babies who might
require a more
liquid mixture you can mix with either
water or breast milk.
Concentrated
liquid formulas
require mixing with
water according to the instructions on the container.
Concentrated
liquid formulas should be mixed with an equal amount of
water, and powdered formulas
require measuring out a specific amount of
water.
Generating electricity from solar - thermal energy, however, usually
requires a large - scale system, with an array of mirrors that reflect and concentrate sunlight onto tanks or pipes filled with
water or other
liquids.
«We typically think having
liquid water on a planet as a way to start life, since life, as we know it on Earth, is composed mostly of
water and
requires it to live,» explains Hinkel.
«The sources of this
liquid water will
require more observational studies; however, the research shows that the effects of relatively small amounts of
water on Mars in forming features on the surface may have been widely underestimated.
Only the tips of the
water icebergs can be seen, and the team performed calculations as if they were spheres, a regular shape that
requires the shallowest volume of
liquid to float, to create conservative depth estimates, Trowbridge said.
Current methods to split
water focus on its
liquid form and thus
require liquid electrolytes, which lead to high cost, inefficiency and other technical challenges.
Yet the ability of a
water - based
liquid to become a frothy mass of bubbles
requires a balance of forces not entirely understood
Although the system
requires water to operate, the amount of
liquid that is spent is lower compared to the environmental damage caused by the refrigerant gas and electricity used by traditional systems.
Life as we know it
requires three primary ingredients:
liquid water; a source of energy for metabolism; and the right chemical ingredients, primarily carbon, hydrogen, nitrogen, oxygen, phosphorus and sulfur.
Water almost certainly is not responsible for this behavior, which would
require the volume of
liquid to correspond to the length of slope available, producing more
liquid on longer slopes.
The substance underwent the change in shape in air and in a
liquid environment, showing that it doesn't
require the uptake of
water.
Such planets may contain an atmosphere,
liquid water, and other ingredients that are
required for biological life on Earth.
But determining conclusively that the gully changes seen by MGS stem from
liquid water is daunting, and will likely
require an up - close visit - a challenge due to the risk of contaminating a gully site with Earth microbes or other material.
To create a conservative estimate of the basin's depth, the team approached the
water icebergs as if they were spherical in shape, as such a body would only
require a shallow body of
liquid in which to float.
I can't say that they are exactly of the same nature with our
Water; but that they should be
liquid their use
requires, as their beauty does that they be clear.
The team would also like to discover at what point a
liquid water ocean forms; whether it forms almost immediately or if it
requires a significant buildup of heat first.
All forms of terrestrial life
require water, and while it is possible that life could evolve without the precious
liquid, it is easier to search for conditions that are known to be optimal, rather than conditions we suppose could be.»
The
liquid collected is high in
water and
requires plenty of heat to reduce the syrup down.
We have 2 major fasts every year that
require 26 hours with no food or
water as well as shorter sun up to sun down fasts that allow
liquids.
Our bodies seem to
require so much more
liquid in summertime and some of us get a little tired of drinking boring old
water all the time.
These broths don't provide a lot of nutrients but they are better than plain
water added to the food and canned foods do
require liquids.
If a smaller amount of reconstituted
liquid is
required, mix one measure of medium to firmly packed Veta - Lac Feline powder with three measures of very warm
water as described above.
British thermal unit: The quantity of heat
required to raise the temperature of 1 pound of
liquid water by 1 degree Fahrenheit at the temperature at which
water has its greatest density (approximately 39 degrees Fahrenheit).
Because it's generally regarded that
liquid water is
required for life to evolve.
And do get that CO2 can re-radiate in random direction [which is unlike reflection which
requires a surface - btw, droplets of
liquid water do have a surface - hence headlights and fog.]
Water requires a non-gaseous surface to make the transition from a vapour to a
liquid.
Peter, the amount of carbon one
requires to replace
liquid hydrocarbon fuels is huge, the levels of DIC are low and so one would
require staggering amounts of sea
water and would discharge staggering amounts of carbon denuded sea
water.
A calorie is the amount of energy
required to raise a gram of
liquid H2O one degree C. 70 calories are extracted from the surroundings to change that gram to vapor leaving the
water's temperature unchanged.
In the absence of such aerosols, the spontaneous conversion of
water vapour into
liquid water or ice crystals
requires conditions with relative humidities much greater than 100 percent, with respect to a flat surface of H2O.
British thermal unit (s)(Btu): The quantity of heat
required to raise the temperature of 1 pound of
liquid water by 1 degree Fahrenheit at the temperature at which
water has its greatest density (approximately 39 degrees Fahrenheit).
This is why gardeners will put
water vapor in the air and
water liquid on the ground around their garden on a clear cold night — it protects the local area from cooling as fast because
water vapor and
liquid both 1) cool much slower than dry air due to their massive heat capacity, and 2) cool even slower because they release their massive latent heat, which means that heat energy is released from them without
requiring a drop in temperature — once they're in the latent heat release phase, they just keep shedding energy without dropping in temperature any further.
Liquid biofuels might offer advantages in terms of emissions — though clearly not on measures of
water intensity — but they have a very tall mountain to climb to become capable of delivering energy on the scale
required for the world's growing air, sea and land transportation needs, including not just developing Asia but now also Africa.
I still can't believe the seeming utter dearth of information pertaining to
liquid water as a greenhouse fluid given it obviously has the
required properties of transparency to visible light and opacity to infrared.
No... In addition to the objections that I raised above, how is the
liquid water in the oceans going to cause the temperature at the earth's surface to be higher than
required by simple energy balance considerations?
Semigloss surfaces
require a mildly abrasive
liquid cleaner (such as Soft Scrub, which is recommended by Corian's manufacturer) or a solution of 1 part bleach to 10 parts
water, and a white scouring pad.
If more thorough cleaning is
required, please use a fresh solution of mild hand dishwashing
liquid mixed with warm
water.
If more thorough cleansing is
required, use a solution of mild dishwashing
liquid mixed with warm
water.