incredibly strong, Spanish claimed this could chop a horses head in one hit. Another common weapon used during this time was a spear. These wear known to be awfully sharp . They didn’t have a small point like most spears have , but blade a few centimetres wide made of smaller stone blades. These spears were known to pierce Spanish armour. Generally, during the fall of the Aztec empire there was many weapons beyond known knowledge that were…
negative particle and the positron is refered to as a beta positive particle. The electron is shot from the nucleus and out of the atom. Beta particles have high penetration ability and low ionisation ability, beta particles can travel over one centimetre into a human body, they can travel through paper and sometimes aluminium, however if the aluminium is thick it should be able to stop the beta particles by absorbing them, or cause them to bounce of the surface of the aluminium. Beta particles…
This is called continental drift. It is always happening, very slowly, but it is still definitely happing right beneath us all the time. The tectonic plates are moving incredibly slowly, at a rate of about 5-10 centimetres every year. Continental drift occurs because hot liquid magma is rolling around underneath the surface of the earth with a convection current. The current of the flowing magma moves plates that are resting atop it. The magma pulls the tectonic plates…
Good morning/afternoon, a rainforest is a forest that has annually 250 to 450 centimetres of rain. A tropical rainforest is a rainforest that is found close to the equator in the equatorial zone between the Tropic of Cancer and the Tropic of Capricorn. Tropical rainforests are only found in environments that are the same temperature almost every day and are always wet. The reason Tropical rainforests are found in Nigeria is because Nigeria is located close to the equator which provides the…
Manuscript Title:An aesthetic nasal conformer – a case report Corresponding author GunjanSingh Aswal MDS Assistant lecturer Department of restorative dentistry Libyan international medical university Benghazi, Libya Email id – aswallibya@gmail.com Mob no +91 9980744211 Second author Dr Shashi Kiran Mohan Ram MDS Senior lecturer Department of oral medicine and radiology Dayanadasagarcollege of dental sciences Bangalore Email id – drshashikiranm@yahoo.com Third author Dr Selvakumar MDS…
I developed an interest to work in a health care sector as it is fascinating and effortless to work as a Midwife. This career path in health care motivates and inspires me to be someone who would like to work with adult women who are expecting. I am determined to elaborate more in women who are expecting as I am drawn to the services the midwives offer to support the neonatal care and the relationship they help to build between the mother and the baby. Moreover, midwives they play a significant…
The Ontario Invading Species Awareness Program (OISAP) suggests that zebra mussels are in all the great lakes, lake St. Clair and the mississippi river watershed. Zebra mussels are small, around 1-3 centimetres in length. Their shells are triangular or ‘D’ shaped and have black or brown stripes (hence the name). Zebra mussels grow in clusters and are the only freshwater mussel to firmly attach themselves onto something. Native mussels will not attach,…
framework retreats to a proposition in 1832 by the German mathematician Carl Friedrich Gauss to base an arrangement of supreme units on the three essential units of length, mass and time. Gauss picked the units of millimeter, milligram and second The centimetre–gram–second arrangement of units (truncated CGS or cgs) is a variation of the metric framework taking into account the centimeter as the unit of length, the gram as the unit of mass, and the second as the unit of time. All CGS mechanical…
The Wasp (Hymenoptera) There are two common kinds of wasps, the social and the solitary. The social are called that as they usually live and work together in colonies, whereas the solitary wasps rear their families alone. The Wasp There are over one hundred thousand species of wasps and they can be found living in wall cavities, lofts, hollow trees and bushes. The solitary wasp lives alone and makes a nest for its family, which could be a hole in a tree or the ground. Some solitary wasps build…
Due to the excessive amount of fur, it is hard for furry mammals to release heat, however, it is easier for them to absorb. For example polar bears. Polar bears have a lot of fur; their fur is about two and a half to five centimetres (one to two inches) thick. A polar bears’ process of regulation of blood is called thermoregulation. Polar bears are well insulated so they tend to absorb heat very quickly. That is why polar bears move slowly and rest time to time to avoid overheating…