Answer:
Humedales.
Explicación:
Los humedales son los ecosistemas acuáticos más importantes del país porque proporcionan el hábitat de miles de animales y plantas. En estos humedales se encuentran animales muy singulares debido a su tipo de entorno único. Animales como tortugas, tortugas marinas, serpientes topo y serpientes marrones de agua. En estos humedales viven puercoespines, grysbok, nutrias y mangostas, etc. Aproximadamente 5000 especies de plantas, un tercio de todas las especies de aves, 190 especies de anfibios y todos los patos y gansos salvajes viven en estos humedales.
Answer:
Atoms are the smallest units of matter that still retain the fundamental chemical properties of an element. Much of the study of chemistry, however, involves looking at what happens when atoms combine with other atoms to form compounds. A compound is a distinct group of atoms held together by chemical bonds. Just as the structure of the atom is held together by the electrostatic attraction between the positively charged nucleus and the negatively charged electrons surrounding it, the stability within chemical bonds is also due to electrostatic attractions. To illustrate further, consider the two major types of chemical bonds: covalent bonds and ionic bonds. In covalent bonds, two atoms share pairs of electrons, while in ionic bonds, electrons are fully transferred between two atoms so that ions are formed. Let’s consider both types of bonds in detail.
Explanation:
Answer:
The biopsychosocial model reflects the development of illness through the complex interaction of biological factors (genetic, biochemical, etc.), psychological factors (mood, personality, behavior, etc.) and social factors (cultural, familial, socioeconomic, medical, etc.).
Explanation:
The choice is D - both A and C
The answer is option 4 :3
