Sentences with phrase «layered rock structures»

The fossils discovered in these formations include stromatolites — layered rock structures created by communities of ancient microbes — and several other signatures of microbial life, such as a microbial palisade texture preserved in stone, and bubbles that were most likely trapped in a sticky substance produced by ancient bacteria.

Within the Pilbara hotspring deposits, the researchers also discovered stromatolites — layered rock structures created by communities of ancient microbes.

That's the conclusion from research on 3.4 - billion - year - old layered rock structures called stromatolites.

Not exact matches

Ie - rocks in structures - not just a geological layer.

Once he could view the objects from any angle and under varied lighting, Butterfield concluded that their ribbed structure was simply a reflection of fine layers in the rock itself rather than the regular markings of a fossil.

The researchers hope to get a rough age range for the fossils by dating flowstones — calcite structures formed slowly by dripping water — in adjacent rock layers.

They often perform seismic studies, for example, which involve bouncing energy waves off buried layers of rock, to search for oil and gas or to understand the structure of the subsurface layers.

I would also consider the following: tunic type top with slim, dark jeans or pants; maxi or knee grazing dress with optional shawl, cardigan, or blazer on top; a line skirt with structured cardigan over a layering blouse (you could rock sandals, flats or heels with any of these looks depending on length of your bottom layer).

This product includes the following 54 topics: Space Science: ♦ Comets, Meteors, Asteroids etc. ♦ Eclipses ♦ Moon Phases ♦ Planets ♦ Solar System Earth Science: ♦ Clouds ♦ Erosion and Weathering ♦ Fossils ♦ Landforms ♦ Layers of the Atmosphere ♦ Layers of the Earth ♦ Natural Disasters ♦ Natural Resources ♦ Plate Tectonics ♦ Rock Cycle ♦ Seasons ♦ Soil ♦ Volcanoes ♦ Water Cycle ♦ Weather Life Science: ♦ Animal Adaptations ♦ Biomes ♦ Cell Structures ♦ DNA ♦ Ecosystems ♦ Evolution ♦ Food Webs ♦ Genetic Engineering ♦ Habitats ♦ Heredity ♦ Human Body Systems ♦ Life Cycle of a Butterfly ♦ Life Cycle of a Frog ♦ Life Cycles ♦ Macromolecules ♦ Microscope Parts ♦ Mitosis ♦ Photosynthesis ♦ Plant Parts ♦ Six Kingdoms of Life Physical Science: ♦ Atomic Structure ♦ Circuits ♦ Electromagnetic Spectrum ♦ Elements, Compounds, Mixtures ♦ Force and Motion ♦ Forms of Energy ♦ Magnets ♦ Periodic Table ♦ Properties of Matter ♦ Scientific Method ♦ Sound and Light ♦ States of Matter ♦ Thermal Energy ♦ Waves

This product includes the following 46 topics: Physical Science ♦ Clouds ♦ Fossils ♦ Landforms ♦ Layers of the Atmosphere ♦ Layers of the Earth ♦ Natural Disasters ♦ Natural Resources ♦ Plate Tectonics ♦ Rock Cycle ♦ Rocks and Minerals ♦ Volcanoes ♦ Water Cycle ♦ Weather Life Science ♦ Animal Adaptations ♦ Cell Structures (Organelles) ♦ Ecosystems ♦ Human Body Organs ♦ Human Body Systems ♦ Life Cycles ♦ Photosynthesis ♦ Plant Parts ♦ Six Kingdoms of Life ♦ Macromolecules ♦ Microscope Parts ♦ DNA ♦ Classification and Taxonomy Physical Science ♦ Atomic Structure ♦ Circuits ♦ Electricity and Magnetism ♦ Electromagnetic Spectrum ♦ Elements, Compounds, and Mixtures ♦ Force and Motion ♦ Forms of Energy ♦ Lab Equipment ♦ Measurement Tools ♦ Periodic Table ♦ Properties of Matter ♦ Reflection and Refraction ♦ Scientific Method ♦ Simple Machines ♦ States of Matter ♦ Waves Space Science ♦ Solar System ♦ Constellations ♦ Moon Phases ♦ Life Cycle of Stars

Earth Science: ♦ Clouds ♦ Fossils ♦ Layers of the Atmosphere ♦ Layers of the Earth ♦ Natural Resources ♦ Plate Tectonics ♦ Rock Cycle ♦ Rocks and Minerals ♦ Seasons ♦ Severe Weather ♦ Soil ♦ Volcanoes ♦ Water Cycle ♦ Weather ♦ Weathering and Erosion Life Science: ♦ Animal Adaptations ♦ Biomes ♦ Classification and Taxonomy ♦ Habitats ♦ Human Body Systems ♦ Plant Adaptations Physical Science: ♦ Atomic Structure ♦ Circuits ♦ Electricity and Magnetism ♦ Force and Motion ♦ Periodic Table ♦ Properties of Matter ♦ Properties of Water ♦ Reflection and Refraction ♦ Scientific Method ♦ Speed, Velocity, and Acceleration ♦ States of Matter ♦ Waves

The simple but deep rock - paper - scissor structure of DOA's fights, where blocks counter strikes and throws counter blocks, creates a delicious base for the pyrotechnics layered on top of them.