terrestrial planets
The "inner" planets are Mercury, Venus, Earth and Mars. The "outer" planets are Jupiter, Saturn, Uranus and Neptune.
Terrestrial Planets, or Rocky Planets
Terrestrial Planets, and Rocky Planets
Another name for the terrestrial planets is the inner planets. There are four terrestrial planets: Mercury, Venus, Earth and Mars.
pia mater- "gentle mother"
the pia mater meninx (plural meninges)
arachnoid mater
arachnoid mater
Inner ear is a proper name.
meninx singular of meninges
A system of membranes covering or protecting the central nervous system.
Inner Medulla
The inner core.
referd to as the inner core
The inner core.
Meninges (singular is meninx) is the collective term for the three membranes covering the brain and spinal cord. The meninges are composed of the dura mater (outer), the arachnoid (middle), and the pia mater (inner). In common usage, the membranes are often referred to as simply the dura, pia, and arachnoid. For the source and more detailed information concerning your request, click on the related links section (Answers.com) indicated below this answer box.Meninges (singular is meninx) is the collective term for the three membranes covering the brain and spinal cord. The meninges are composed of the dura mater (outer), the arachnoid (middle), and the pia mater (inner). In common usage, the membranes are often referred to as simply the dura, pia, and arachnoid. For the source and more detailed information concerning your request, click on the related links section (Answers.com) indicated below this answer box.Meninges (singular is meninx) is the collective term for the three membranes covering the brain and spinal cord. The meninges are composed of the dura mater (outer), the arachnoid (middle), and the pia mater (inner). In common usage, the membranes are often referred to as simply the dura, pia, and arachnoid. For the source and more detailed information concerning your request, click on the related links section (Answers.com) indicated below this answer box.Meninges (singular is meninx) is the collective term for the three membranes covering the brain and spinal cord. The meninges are composed of the dura mater (outer), the arachnoid (middle), and the pia mater (inner). In common usage, the membranes are often referred to as simply the dura, pia, and arachnoid. For the source and more detailed information concerning your request, click on the related links section (Answers.com) indicated below this answer box.Meninges (singular is meninx) is the collective term for the three membranes covering the brain and spinal cord. The meninges are composed of the dura mater (outer), the arachnoid (middle), and the pia mater (inner). In common usage, the membranes are often referred to as simply the dura, pia, and arachnoid. For the source and more detailed information concerning your request, click on the related links section (Answers.com) indicated below this answer box.Meninges (singular is meninx) is the collective term for the three membranes covering the brain and spinal cord. The meninges are composed of the dura mater (outer), the arachnoid (middle), and the pia mater (inner). In common usage, the membranes are often referred to as simply the dura, pia, and arachnoid. For the source and more detailed information concerning your request, click on the related links section (Answers.com) indicated below this answer box.