What is a wormhole and what is a foraminifera?

A wormhole is an object with a strong gravitational attraction that is constantly moving centrifugally. To put it simply, it is a black hole that is constantly doing centrifugal motion.

It's not a hole in your field.

The structure of foraminifera is as follows: there are (semi-enclosed structure) foramen (left and right structure) and insects (monomeric structure).

The structure of foraminifera is as follows: there are (semi-enclosed structure) foramen (left and right structure) and insects (monomeric structure). The phonetic pronunciation is: 一 Pinyin is: yǒukǒngchóng.

What is the specific explanation of foraminifera, we will introduce it to you through the following aspects:

1. Explanation of terms [click here to view the details of the plan].

Single-celled animals. There is a calcareous shell with many small pores in the shell, from which many filamentous prosthetic feet overflow. Living in the ocean, the remains accumulate on the seafloor to form rocks. Foraminifera fossils can be used to determine the geological age of the rocks.

2. Citations and Explanations.

Single-celled animals. There is a calcareous shell with many small pores in the shell, from which many filamentous prosthetic feet overflow. Living in the ocean, the remains accumulate on the seafloor to form rocks. Foraminifera fossils can be used to determine the geological age of rocks. Calendar.

3. Chinese dictionary.

The name of the animal. Protozoan phylum Sarcopodium, a single-celled protozoa, is named for its calcareous remains containing many pores. The body is small, covered with a calcareous shell, with holes in the shell, protruding pseudopodia, often connected by several in two-column or spiral-shaped.

With an average size of about one millimeter, it lives in the ocean, and its remains are often preserved as fossils.

Fourth, the network explained.

Foraminifera foraminifera (scientific name: foraminifera) is an ancient class of protozoa that emerged in the ocean more than 500 million years ago and has a wide variety of species today. Foraminifera is named foraminifera because it is able to secrete calcium or siliceous to form a shell, and the shell has a large hole or multiple fine pores in order to extend the pseudopod.

Foraminifera is a link in the marine food chain, its main food is diatoms, fungi, crustacean larvae, etc., and some species of food are sand grains. Foraminifera are an important component of plankton and an important food for most marine organisms**.

Idioms about foraminifera.

Kong Si Zhou Qing nostrils Liao Tian Kong Xi discomfort Kong Fang Brother Kong Qing Zhou Sige with a move hole Kong Xi is not warm.

Words about foraminifera.

Seven sores and eight holes, nostrils, Liaotian Kong, Brother Fang, Brother Yang, Zhenkong, Cao, Li, one hole, no hole, no hole, no hole, no warmth, no discomfort, no hole, Wu force, three hairs, seven holes.

Sentence formation about foraminifera.

1. Fossils of algae, mesozoa, foraminifera, gastropods, polychaetes and other fossils were found in the Tertiary carbonate rock strata in the western Qaidam Basin.

2. Rising carbon dioxide levels lead to ocean acidification, which is particularly lethal to organisms with calcium carbonate shells, such as foraminifera.

3. Early Carboniferous foraminifera fossils were found in the limestone sandwiched by the Xiaoping Formation;

4. The vast majority of foraminifera are soft-shelled, and the soft-shell is spherical or needle-shaped, and brown in color.

5. It looks like an inflated white star covered with tiny pearls, but it's actually the shell of a protozoan foraminifera.

Foraminifera are a class of tiny, single-celled organisms that have pseudopods, mostly have a hard shell formed by minerals, many mouths on the shell, and many small holes in the shell wall. The body of foraminifera is composed of a mass of cytoplasm, and the cytoplasm differentiates into two layers, the outer layer is thin and transparent, called ectoplasm; The inner layer is darker in color and is called endoplasm. The ectoplasm surrounds the shell and protrudes from many rhizome or filamentous pseudopods, whose main functions are locomotion, feeding, digesting food, removing waste products, and secreting substances that form the shell.

The endoplasm is enclosed in the shell, has one or several nuclei, and also contains food vacuoles. The vast majority of foraminifera are marine-born. Foraminifera usually have two modes of reproduction, alternating during development, i.e., alternating generations.

Asexual reproduction is caused by the mature foraminifera releasing a large number of gametocytes to the mother, and after the gametomaternal mother matures, a large number of gametes with flagella can swim, sexual reproduction is the combination of two gametes into a zygote, the zygote then develops, and grows into a new foraminifera.

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The vast majority of modern foraminifera are marine, only a few live in lagoons, estuaries and other brackish water environments, there are also a very small number of broad-salt ones can live in brackish water beyond normal salinity, and a very few can live in fresh water, such as individual species in the superfamily bottleworm. Most foraminifera are benthic and a few are plankton. Benthic foraminifera are usually able to move slowly on the seafloor, with only a few sedentary growth.

The main factors influencing the growth, reproduction, and distribution of foraminifera are water temperature, depth, and salinity; the availability of appropriate food; the nature of the substrate and the supply of oxygen, etc. The extant marine foraminifera population consists of 6 distinct recognized fauna; 4 of them occur in warmer waters; Two in colder seawaters. The North Caspian research team believes that soft foraminifera thrive in the Mariana Trench because they are one of the few organisms that can withstand enormous pressure.

Geologists believe that the trench was formed between 6 million and 9 million years ago. At that time, the less stress-tolerant species in the ecosystem were indeed crushed to death.

The surface layer of seawater is saturated with calcium carbonate. With the increase of water depth, due to the decrease of temperature, the CO2 content increases, and the solubility of calcium carbonate increases, and at a certain critical depth, the dissolved amount and the recharge amount are balanced, and this critical depth is the calcium carbonate compensation depth.

Refers to a tunnel-like black hole. It can be a shortcut to another place in the universe or to another universe. More than 60 years ago, Albert Einstein proposed the "wormhole" theory.

So, what is a "wormhole"? To put it simply, a "wormhole" is a thin tube of space-time that connects distant regions of the universe. It can connect parallel universes with baby universes and offer the possibility of time travel.

As early as the 50s of the 20th century, scientists have studied the "wormhole", due to the historical conditions at that time, some physicists believe that the "wormhole" may be used theoretically, but the gravitational pull of the "wormhole" is too large, it will destroy everything that enters, so it cannot be used in astronautics.