Sentences with phrase «without reaching the surface»

One way is extrusion, in which magma erupts through volcanic craters and cracks in the Earth's surface; the other is intrusion, whereby magma forces itself between or through existing formations of rock, without reaching the surface.

Since the spheres form underground as groundwater rises through the soil, the find suggests the water rose only so far and then stopped — without reaching the surface.

Not exact matches

Continue to simmer briskly, without stirring, until the sugar reaches hardball stage (248 degrees F) and the bubbles on the surface begin to look evenly sized.

Cynthia: Such as: How do you design a deep - water vehicle that can without human eyes telling it specifically what to do, navigate deep under water, recognize coral, reach out, take a small sample and speed back up to the surface?

Without the ozone layer, ultraviolet rays from the sun would reach the surface at nearly full force, causing skin cancer and, more seriously, killing off the tiny photosynthetic plankton in the ocean that provide oxygen to the atmosphere and bolster the bottom of the food chain.

Professor Hillman and colleagues needed the molecules to penetrate the deposited polymer layer without reaching the underlying metal surface, where their fluorescence is diminished.

The laser and light therapy reaches the deep layers of the skin without damaging its surface.

Safely measure surface temperatures of hot, cold, hazardous or hard - to - reach objects without contact.

The standard 18 - inch alloy wheels of the SE are best able to absorb potholes and uneven surfaces without shocks reaching passengers, but the optional 19 or 20 - inch wheels — standard on the M Sport and M Sport Plus respectively — look great and don't ruin the ride.

However, just as a teacher wouldn't hold her title if she hadn't any students, or a singer wouldn't sing without a crowd to receive her song, a therapy dog won't reach his potential as a canine therapist, until people who need him bring his gift of giving to the surface.

If we isolate the ocean for diagnosis, there is a rather short list of suspect forcings and feedbacks (ie changes in shortwave reaching ocean surface possibly from strong negative aerosol feedbacks, net positive rate change in loss of longwave from the ocean (which would have implications for the positive WVF), net positive heat loss through evaporation without balancing compensation (with other implications for positive WVF).

Without the mixing of the deep water and the water at the surface, oxygen can not reach a depth greater than 300 feet, leaving the waters of the deep either too high in Hydrogen Sulfide, or too low in oxygen to sustain life forms (zambiatourism).

This decay is also where Earth's ongoing supply of helium comes from, in the form of alpha particles, without which there would be no helium on Earth as it escapes quickly to space once it reaches the surface.)

However, Earth's polar regions currently experience net precipitation, and the fresh water effect on the ocean density allows the surface to freeze without the need for the entire column of ocean water to reach the freezing point.

Jim D seems to think that increasing atmospheric CO2 concentration, without increasing its temperature close to the surface, will increase downwelling IR reaching the ocean.

What maintains the surface temperature is thus not radiation from GH gases, because it would have been hotter without them, rather like the Moon that reaches temperatures around 130C.

Without the ozone there, harmful UV rays can reach the planet's surface, posing a threat to humans and Earth's other life forms.

The record low Northern Hemisphere (NH) winter sea ice maximum stemmed from a strong interannual surface anomaly in the Pacific sector, but it would not have been reached without long - term climate change.

In a world without the Montreal Protocol, two - thirds of the ozone layer would have been destroyed by 2065, and the UV index, a measure of the strength of the sun's ultraviolet rays, would have tripled, with the tropics seeing a particularly large increase in UV rays reaching Earth's surface.

The agency reached a stark conclusion after a recent geographical information system analysis: «No additional leasing involving surface disturbance can occur without significantly altering the ecological integrity and wild character of our state forest system.»

The cooling effect of a grand solar minimum can also be estimated very easily without the aid of climate models, because the change in the amount of solar radiation reaching the Earth's surface is directly proportional to the temperature change it causes.

«Therefore about 1000 w / m2 of the incident solar radiation reaches the earth's surface without being significantly scattered.»

And while the ability to reach consumers anywhere / anytime sounds compelling on the surface, try accessing a highway without a designated on ramp.