The article continues the author’s series of publications on global Holocene activation. The research was carried out on the interface between geology and meteoritics within the context of the Earth pulsating expansion model, whereby the Earth began to evolve in a compression mode in the late Pleistocene. At the Pleistocene – Holocene boundary, the Earth was subjected to a massive pummeling of large asteroids and changed its orbit, moving closer to the Sun. From this time on, the compression increased sharply, crustal processes intensified causing an upsurge of continental orogeny, and global transgression intensified. Astroblemes are considered as constituents of the host geological systems. They are indicators of the onset of the Holocene activation. Evidence is presented of most of the known astroblemes being formed at the Pleistocene – Holocene boundary by a single stream of asteroids. Using astroblemes in South Africa and Eurasia as examples, their relationships were studied with Holocene orogenic systems – with their tectonics, volcanism, fluid dynamics, and drainage network. The global Holocene activation is shown to significantly change the natural environment, thereby triggering an unprecedented explosion in the development of human civilization.

The results of our research conducted at the junction of geology, speleology and archeology are presented. Every cave is considered as an integral part of the enclosing geological system. Representative examples show the nature of the interrelationships of caves with structures of the continental crust of Eurasia, Africa and North America. The research was performed within the framework of the pulsationally expanding Earth model. According to this model, at the Pleistocene–Holocene turn, our planet was bombarded by a stream of asteroids, after which it switched to a pulsed compression mode, with a sharp activation of orogeny at the Holocene beginning. At that time, caves with their Paleolithic–Neolithic cultural layers were deformed. Their deformations are considered as Holocene activation indicators.

This article continues the series of publications on the indicators of Holocene activation. Using the examples of the Volga and Amur rivers with their tributaries and the Razdolnaya River, the interaction of the river network with the Holocene orogenic system of the Alpine–Himalayan and Pacific mobile belts of Eurasia was studied. The river network is conformal to their orogenic system. Examples of the control of river valleys by shear systems of active faults are given. The influence of the rivers on the formation of erosional relief was studied. It is shown that loose sediments of the Mesozoic-Cenozoic rifts thrown up in the Holocene are actively destroyed by the river network, with a shear of up to many hundreds of meters. The rises on the riftogen framing and their internal rises, composed of strong pre-Mesozoic rocks, are weakly eroded. Many of them have a contrasting, nonequilibrium relief. The study was conducted within the framework of the pulsatingly expanding Earth model developed by the author.