roca-1
rock ; boulder.
The Museum's scientific research draws on unique fossil, rock and mineral collections.
The moraine included 'particle' sizes varying from boulders down to fine silt.
buscar en las posas entre las rocas de la orilla
rock-pool
The only real hazard in rock-pooling is a bad fall off a slimy rock, so make sure you wear suitable footwear.
Cúpula de la Roca, la
Dome of the Rock, the
In this study, tourists' visitation patterns to four heritage sites of religious significance (the Wailing Wall, the Temple Mount, the Dome of the Rock, and the Holy Sepulchre) are explored.
desprendimiento de rocas
falling rocks
A family of four were airlifted to hospital after being hit by falling rocks while they were fossil hunting on a beach.
gallito de las rocas
cock-of-the-rock
The cock-of-the-rock is Peru's national bird and it can be found in tropical and subtropical rain forests close to rocky areas, where they build their nests.
gato de roca
meerkat
Meerkats are an excellent model system to test hypotheses arising from the theory of evolution.
lecho de roca
bedrock
In addition to streams and thermal springs, groundwater discharges from alluvium, bedrock, and karstified tufa.
mantenerse firme como una roca
stand like + a rock
It was Thomas Jefferson who said: 'On matters of style, swim with the current; on matters of principle, stand like a rock'.
posa entre las rocas de la orilla
rock pool
Rock pools are found in the intertidal zone, covered in seawater when it is high tide and exposed to the wind and sun at low tide.
roca cristalina
crystalline rock
This book discusses the aspects of petrological theory necessary to understand the development of crystalline rock texture.
roca ígnea
igneous rock
The rocks formed from molten magma are called igneous rocks.
roca madre
bedrock
In addition to streams and thermal springs, groundwater discharges from alluvium, bedrock, and karstified tufa.
roca sedimentaria
sedimentary rock
Science topics include weathering, erosion, streams, sedimentation, sedimentary rocks.
roca volcánica
volcanic rock
This paper describes an oscillating chemical reaction, and discusses numerous parallels to it in research, such as in fibrillation of the heart, body-clock rhythms of animals and plants, the self-assembly of multicellular organisms, and certain stripes in volcanic rock.
sal de roca
rock salt
They use gritters to sprinkle rock salt on roads and snowploughs to ensure motorists are able to drive safely in poor conditions.
